Factor Info

ID 144097
Size 530 digits / 1761 bits
Status composite
Value 74255314833143739774483606695129021394938409615083039252112477051608098190093829762764039084181915064449023215038851656007283955614662450922744668033623888156943037306437691499495238388026124626797898588380811034994055340593633044467779927528144089693785730752421969044317850944352838805725766233805409613602277774887385615773966272746674540025874182301756370679433561224802106739983742530910467426504247039452885137861774804267547744225606586439912436988330815709525266977275094471132327963243376685111428988473495948283311491191

Factorizations

Primary (ID: 143144) 108053807086151803039211071 (proven prime)
(ID: 144098) 687206835516120517936950361133124945689660322525934891971305157024431376663820601329230741181860231714207463240953208839006487070166907508104431168327955706043538400925831694994972784806498219477716767128533197152650554799711408595837437313857676002513062763021079519468983086430731864900134461373229053255876108376803388593333057817711738803918217276155188498069511502750698716543921586411030861620276417276320529205811123062284427660270112331161073088938514048723526938873666997860607102028037896779721 (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.