# Modular Exponentiation calculator

See also: Code-Breaking overview | Binary to decimal | Decimal to binary | Decimal to hex | E | Golden ratio | Hex to decimal | Modular multiplicative inverse | Pi | Prime numbers

Free and fast online Modular Exponentiation (ModPow) calculator. Just type in the base number, exponent and modulo, and click Calculate. This Modular Exponentiation calculator can handle big numbers, with any number of digits, as long as they are positive integers.

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## Calculate *b*^{e} mod *m*