android下的数学工具，其中含有质数计算器，-android under the mathematical tools, which contains a prime number calculator,

手机公式显示-Eclipse Android SDK 功能： 1、能够显示短信中的数学公式，以及常用符号。 2、收到短信时自动弹出。-Phone formula shows-Eclipse Android SDK Function: 1, can display text messages in a mathematical formula, and common symbols. 2, receive messages automatically pop up.

Andriod版本下的简易计算器，可进行加减乘除、对数等数学基本运算-Under the android version of the simple calculator, can be, logarithmic mathematical basic operation for addition, subtraction, multiplication, and division

Android可以实现数学计算特效，丰富的功能，基于Android-studio开发-Android mathematical calculations can be achieved effects, rich functionality, based on the development of Android-studio