Factor Info

ID 3792
Size 87 digits / 289 bits
Status composite
Value 528405434758706528433305226170188164371310121952020532528838840479116883108055061889041

Factorizations

Primary (ID: 10802) 3435950210316335724157758000789490561 (proven prime)
(ID: 10803) 153787279330237476887106331233239525756635010497681 (proven prime)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.