Factor Info

ID 195440
Size 157 digits / 520 bits
Status composite
Value 2622097660355561668834440469675489744391776749943653205430250978468700446312861730184140968914101205821552174743560945822466306281820195033332003702720963479

Factorizations

Primary (ID: 163547) 337730913332479682767462944416826639423709 (proven prime)
(ID: 195441) 7763866311444916090805824777572444184815941087826277842344932474558901568620182881178031950496201227172783372086531 (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.