Factor Info

ID 190287
Size 556 digits / 1847 bits
Status composite
Value 5255626392605510315104750293007448656112315667449589285768409366948100025972925194398182798733462473445987391740108750190560087687165655132655690000060668612352404596504735216594587089709878917058158419953534351083654301021927681325337996039527147384830166006789964128199390349222887270721498812017812425311898403718649276539641049918212448552124506862082056811720588208689328015261163277933915007020632412713244798929092410346229603822583660906766875932230936326884151384940467762591049781679238193833923774335477832140873492700317377179822515520299659807

Factorizations

Primary (ID: 189259) 30774184830488233644541699500211956223081667066020281679850168731339705797044737884712680401602008188161588603 (proven prime)
(ID: 190288) 170780360927666840073140896096322016734076736119416396702997626547059104498011576654929426136399898464175022493578604175903550373780480712079958090222611544576231715121640444154253154343734278244545458457013719870858015470139796569466461223239360712014895619568189929847730243145291232679959262987715532715661328821379231586424066260038188324216100774733730344850050930509357127878774539090007215843293489617203778571794203462527388303209404535469 (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.