Abstract: The paper proposes a method for calculating the basic operation of public key cryptography - modular exponentiation with group processing of the exponent code and the use of pre-calculations ...

How to correctly and efficiently find the last two (or N) digits of a large integer power using Euler's theorem, repeated squaring, and cross-validation between pattern-based and theorem-based ...

L’exponentiation modulaire est le processus qui consiste à trouver la valeur de a^b mod n, où a, b et n sont des entiers positifs. Cela signifie que vous élevez a à la puissance b, puis divisez le ...