MC40 Scientific Calculator
Free App
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About MC40 Scientific Calculator
Features:
-Complete User's guide. (available also in Spanish)
-Fractions: enter expressions with fractions (rational numbers) and get and store the result expressed as "a/b" or "c+a/b" .
-Complex numbers.
-Binary, octal and hexadecimal numbers.
-Implied multiplication.
-Retrieve the last 20 results and math expressions.
-Built-in functions:
Logarithms, trigonometric and hyperbolic functions, factorial, combinations, permutations, greatest common divisor, least common multiple, absolute value, modulus, complex numbers.
-Store results in memories and/or user defined variables.
-User defined formulas: Evaluate automatically your own formulas.
-Vectors (Built-in formulas): norm, scalar and vector product.
-21 built-in constants.
-Unit converter: 120 predefined Measurement Units.
-Function Graphing.(up to 3 functions). Tables.
-Zeros of functions, maxima and minima.
-Solve systems of linear equations and determinants up to a size of 5 x 5.
-Statistical Calculations: mean, standard deviation, linear regression.
-Two keyboard styles.
-Degrees, Radians, Scientific and Engineering notation, fixed number of decimals and floating point, sexagesimal system.
This app includes ads. If you prefer you can also install the paid version (model MC50) without ads. Access to the device's memory is required to export data to the model MC50.
-Complete User's guide. (available also in Spanish)
-Fractions: enter expressions with fractions (rational numbers) and get and store the result expressed as "a/b" or "c+a/b" .
-Complex numbers.
-Binary, octal and hexadecimal numbers.
-Implied multiplication.
-Retrieve the last 20 results and math expressions.
-Built-in functions:
Logarithms, trigonometric and hyperbolic functions, factorial, combinations, permutations, greatest common divisor, least common multiple, absolute value, modulus, complex numbers.
-Store results in memories and/or user defined variables.
-User defined formulas: Evaluate automatically your own formulas.
-Vectors (Built-in formulas): norm, scalar and vector product.
-21 built-in constants.
-Unit converter: 120 predefined Measurement Units.
-Function Graphing.(up to 3 functions). Tables.
-Zeros of functions, maxima and minima.
-Solve systems of linear equations and determinants up to a size of 5 x 5.
-Statistical Calculations: mean, standard deviation, linear regression.
-Two keyboard styles.
-Degrees, Radians, Scientific and Engineering notation, fixed number of decimals and floating point, sexagesimal system.
This app includes ads. If you prefer you can also install the paid version (model MC50) without ads. Access to the device's memory is required to export data to the model MC50.
All Application Badges
Free
downl.
downl.
Android
3.2+
3.2+
Android app
App History & Updates
What's Changed
New functions: prime and random numbers.
New functions: prime and random numbers.
Version update MC40 Scientific Calculator was updated to version 2.4
More downloads MC40 Scientific Calculator reached 100 000 - 500 000 downloads
Version update MC40 Scientific Calculator was updated to version 2.2
Name changed Name changed! Scientific Calculator MC40 now is known as MC40 Scientific Calculator.
What are users saying about MC40 Scientific Calculator
J
by J####:
by J####:
Worst calc.
U
by U####:
by U####:
So much highlights color. So it difficulty in find the button I need quickly.. can you fix it?
U
by U####:
by U####:
The intrusive animated ads cover the numbers. I can't do any calculations! And I'm on a tablet, not a phone.
U
by U####:
by U####:
Very helpful
Q
by Q####:
by Q####:
Gud for a student
U
by U####:
by U####:
I didn't, have the brain-power available to attempt anything. So far every one I have tried is bullshit - bar Panecal, which is all you need unless you want the un-obtainable -programmability !! There are several Graphing calculators which will draw the graph any function of x you want - for what that is worth, but common functions are well-known and you don't need a graph. "Graphing" facilitated is no replacement for some small measure of programmability - finding a solution - when really stuck - (which I never have been in 50 years !! -) to differential equations, for example - or making an arithmetic model of a proposed physical system. Another example was when I cracked a 4 x 4 "Magic number square" back in '84 with the best ever programmable calculator - Casio's (n/l/a) Fx702P, with 22 char Alpha-numeric display. I seem to remember it involved some collusion with the determinant formula given in their manual for a 4x4 matrix. Fret not though, the march of time - and some heros somewhere - has brought us "DosBox" - and "anDosBox" in particular, for Android - we now have the entire Qbasic** itself ! - So what are we waiting-for - Christmas ?!
U
by U####:
by U####:
Better than any other apps i have seen.
U
by U####:
by U####:
It is fantastically nice
J
by J####:
by J####:
Just excited about extensive use of app. Kudos to developers
U
by U####:
by U####:
Good graphing machine
U
by U####:
by U####:
Pls add exit button
Z
by Z####:
by Z####:
The intrusive animated ads cover the numbers. I can't do any calculations! And I'm on a tablet, not a phone.
Z
by Z####:
by Z####:
Very helpful
Z
by Z####:
by Z####:
Clumsy and ugly. Ads obnoxious.
Z
by Z####:
by Z####:
Excellent app
Z
by Z####:
by Z####:
good
R
by R####:
by R####:
Oooooooooof yes
Z
by Z####:
by Z####:
Thid calculator is awesome though a little bit complicated.
Z
by Z####:
by Z####:
Good for my job
Z
by Z####:
by Z####:
very interesting
Y
by Y####:
by Y####:
Waste no 1
A
by A####:
by A####:
Not bad :P
X
by X####:
by X####:
عالی بود مرسی
C
by C####:
by C####:
Fine. ..
X
by X####:
by X####:
It doesn't match my school calculator and is complicated to use
X
by X####:
by X####:
I didn't, have the brain-power available to attempt anything. So far every one I have tried is bullshit - bar Panecal, which is all you need unless you want the un-obtainable -programmability !! There are several Graphing calculators which will draw the graph any function of x you want - for what that is worth, but common functions are well-known and you don't need a graph. "Graphing" facilitated is no replacement for some small measure of programmability - finding a solution - when really stuck - (which I never have been in 50 years !! -) to differential equations, for example - or making an arithmetic model of a proposed physical system. Another example was when I cracked a 4 x 4 "Magic number square" back in '84 with the best ever programmable calculator - Casio's (n/l/a) Fx702P, with 22 char Alpha-numeric display. I seem to remember it involved some collusion with the determinant formula given in their manual for a 4x4 matrix. Fret not though, the march of time - and some heros somewhere - has brought us "DosBox" - and "anDosBox" in particular, for Android - we now have the entire Qbasic** itself ! - So what are we waiting-for - Christmas ?!
X
by X####:
by X####:
seems nice
X
by X####:
by X####:
manikgonj
S
by S####:
by S####:
Wonderful App. And A Must for All Alike!
S
by S####:
by S####:
It doesn't match my school calculator and is complicated to use
S
by S####:
by S####:
Nice
B
by B####:
by B####:
Gud for a student
S
by S####:
by S####:
Thid calculator is awesome though a little bit complicated.
O
by O####:
by O####:
Good
S
by S####:
by S####:
Thanks, good job
S
by S####:
by S####:
Very helpful
T
by T####:
by T####:
Nice aap for students...... keep it up
L
by L####:
by L####:
This is an excellent scientific calculator that contains most, if not all, the features that a serious user will want. It supports user-defined variables, user-defined formulae, and one-variable functions. Variables, formulae and functions that are created, persist when the calculator is exited. They can also be edited. It also supports 2D graphs and enables the user to calculate roots and extrema of functions. Another very welcome feature is that the user can recall the previous 5 expressions in the history list (which also persists when the calculator is exited). It has an extensive Help document that explains usage of the calculator in detail. This calculator is in the top 5 scientific calculators in the Android market. It is well thought-out, fast, easy to use, and has an attractive UI (the user can chose between two different UIs and calculator sizes). The developer should be congratulated for producing a superb app. Highly recommended.
Q
by Q####:
by Q####:
Good
by U####:
Very nice look easy to operate full functionality