Factor Info

ID 104542
Size 460 digits / 1526 bits
Status composite
Value 1915797181166745695489250902378914022840120723070110461406564367272111762793865964469467950041615516838630108676726083672211296635374779261955913980860115233415727032954062724327348157850638308031059481004589901183544085352337376691752847701597108860335158608775337158946680836652813858502747750221877016678889893840156528955006327056674448696197086318133053944007457907854544936294836456351968700017100317942219043933151438700815115124492762859410502308209683

Factorizations

Primary (ID: 112) 115613939510481515041 (proven prime)
(ID: 104543) 16570641821205826690139370237179565767784042745617480702909425609980528046985064980229928388081379709413000688558679446038080394368268125225658450408451868957642310726294158089403227243598308134490502707338115108385597489057142554877031719035681964559546663329053153379673971556131266869951712879346120259056738708396477621200181781528557314502472574729146914159895987507534584653082119102800754416234910715954849481403396042780761481738163 (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.