Calculator CM

Calculator CM is the perfect calculator for your smartphone! It is very light and very easy to use just like every handheld calculator!!
- It has very clear flat design user interface.
- It has support for big numbers (up to 20 digits) and also has memory that is kept intact even if you quit the calculator and go do something else. When you come back, everything will still be there.
- It have the same look and fill in every device size and screen resolution!
- You can also use the Clear key anytime to correct a simple mistake, instead of starting over.
- Use memory to keep a running total you can see.
- You can slide screen to use all its operations and advanced math functions.
- Its advanced math operations are: sin, cos, tan, ln, log, pi, e, percentage, square root, power of two, and power of n.