modular arithmetic — free browser tool | fatcousin | fatcousin

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this panel shows everything. if something looks wrong, it is wrong. that's the contract.

modulo · modular inverse · modular exponentiation · CRT

[operation]

[inputs]

a

m (modulus)

2

17 = 3 × 5 + 2

17 mod 5 = 2

multiplication table mod 5 (partial)

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3

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