Factor Info

ID 129210
Size 655 digits / 2173 bits
Status composite
Value 1093110813974337625133350423023333799104617524782828822092375393319580448073684585627352421748796601533591129574765985762864592744687041354116012365375594914347598285389665649299189990423256080761669215509842650141555625174974026277170325873750729470683170216529033000440379127098931357442584750957468299150393966292693693971049413203557880645836097880448499964716982519944823912726835938638419538512771377724381145763391850190491123356189808127288604338536315905266437670293011963114662897430765482553954215297477205190644846035265023714660241784233130134520427352937431340884289217596828149659064401507262620980944398712336454509648193040654917485822169

Factorizations

Primary (ID: 9271) 157664529558998866922002271413875720888853848814019028640670635693115225771344366562054407347049721460915354095884575619965389 (proven prime)
(ID: 129211) 6933143536037317843894269498880340761424128706223213938561722415997555448688039509631130238518478223355330676753474561748270685526353900975423550061618857312723218319539241706671040366143435923372906518544839273455415240008162066917315356938978760129987845438954377215616220947683484383955755461286409541033799727037015034432449816002981626920436640365127301272393726568750911270355860015590617311697084290171361756769706225399565347396211418136693130855102080489503846417855935401950166201984718392993027707114959836877570441021 (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.