Factor Info

ID 23635
Size 343 digits / 1138 bits
Status composite
Value 3188403015556013339766374182540887229851958911820177214935774781562790332253607309210409122669344473877349972015541743783191339037318786272670401847807136601412712773710132908197746875319835874455712839497627547531718044824542345532773159258381639619669157544459784695290810622836450381172169109567821731379512745772790402217533695550055231039

Factorizations

Primary (ID: 8221) 661353842305791342187228684843715341 (proven prime)
(ID: 32971) 4821024407206491764161116849617376205145530745390124354736244667027322633254695701037815175313187178719215940649706322039500879690055229137429268166450705585379532963389211749570907499418897428518115559474391266127792348737495619353278396694335721777471116764481360881185540972797537202778913370033238285179 (composite)

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.