Factor Info

ID 157610
Size 840 digits / 2788 bits
Status composite
Value 181661987903292014426646598964531588503256355848526085395336714980987788270361297687267709801622033036326852235683098868220672543551948665771043330221864625484496319209842547239084925883944950787351324915145117659693421621362560835029916409571888631459133059036415181868297053816657097456128040379211941629738367587911582289246195596644920490038522844607450163077946939492308443052020268293903846957966182947690575069042927948164023348799175857923217783562068879192523413585557668218554570648989251951600089602476010062826241149367163112721205832631727133510571481020179513223619812541520187824436114452439940037877680099006071199297094171183864425247444306871355418833635839366552142912217006998940400825942480653661183305038503249039847206912841451696204539605555209424275610556101678760672835828369697317834966818965342697329493588360159

Factorizations

Primary (ID: 157287) 97445067096987785401 (proven prime)
(ID: 157611) 1864250221332214939380266259100751612509554693175434809353307176099164509633127082067423516939091904595411876570077437108594754573994871145957194449290299133405084632021997876468106313988973374971722795809509399757106040910496152816047516205340289834440969478675740612586407043246082139551939549637022613943281817048742908983349307803825130958545458604583049820608335036693603969108785629432622926995804119213844201341652171270933871683706103688161655742930440879068271262373562554946081772143780268621718421030945053339933330189112712916419538053097219662573837596075648664066381935467062654375860925068813458178260160255339414697147939301226348190111351172675892777661045229931207101887408939933277900006624495720473466714445173271056627165327312994372225727787975760977663189684198291588476766741365052995952262921559 (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.