DMCalc

About DMCalc Android App

DMCalc is a minimalist, easy to use app for solving basic discrete math and number theory problems. You can quickly solve Linear Diophantine Equations, calculate the remainder (mod m) of a number raised to a power, or find the quotient and remainder of two numbers in one step.

•DivMod: Quickly calculate the quotient and remainder of two numbers. Useful for solving Linear Diophantine Equations by hand or doing the Euclidean Algorithm by hand.

•Linear Diophantine: Given a Linear Diophantine Equation of the form ax + by = c, finds the lowest integers that satisfy x and y, as well as the general formula for integer solutions.

•Repeated Squaring: Given three integers b, e, and m, calculates the remainder of a number b raised to the power e modulo m. Useful for doing cryptography exercises by hand.