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Fermat number 2215+1

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Current data

a b n : 2 1 15
FactorDB : ID: 1000000000012182792 / Formula: 2215+1
Digits : 9865
State : CF
Remarks :
1997 proven composite by Richard P. Brent

Factors

Factorization

1214251009<10> * 2327042503868417<16> * 168768817029516972383024127016961<33> * C<9808>