Factor Info

ID 83574
Size 635 digits / 2107 bits
Status composite
Value 18271745234760392021155441452669493383982014227637242648084916387759557043514358669773693312109149755518160158452275925303546264322509509628402367609579625781887848347188120511399760775597037306946621552243080048153591077476098255296827896597714782726561839507273953641049480873375778215786194532014841414402283677316482428272288249770993089120466885319671199172741434241984411979367905986693878841234758070209525679459621535453961445735932420162858989328451149829340187939317701767850460764198158567368183049152859964559826359953686793738783782849047934278908297198501577029288585143491151379017180666177289790939460796887681802873751

Factorizations

Primary (ID: 81182) 23433826526896318360865795403044046053594969296131432909105751 (proven prime)
(ID: 83575) 779716672127314938358204764731820958348090732882614729735159378998761681940869978096139272807479832780903545586587012700313350708133925170955064934041773226743396295213103434023441652636094277687678866034938501990955170136294146293037402234786353985261771334036304719306639764855652880722796897093246083776627987625529390598896937178204658048936553561574989547231960455120115368990535244559913502707717336942468691531686650763193484493146635660540274440259697915305541747904683312420424421680611268651313022520046375711427439175812686809483742214363638827059418900427768001 (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.