Factor Info

ID 146768
Size 847 digits / 2813 bits
Status composite
Value 5127692912525630236042929845775833521534367039929057995753971152984423718349205067829196598872315674291830448778797147249401277804953725215972061482050510371346442369579270873497025064476192493241232501245885517554329379220891394752698985072643330349465200437338579533375200132847206902887862203889142828997370931688999215284206426355962404423289180468293162078972740017646367659515625807164653091990142779319956079013547129414019039462760141807763290548922396744748600890051930760897883690890946680091001799684932185666706739942088142811431081398559786295620106511118319998239504435668688029886867679523273343459945025841429198002244241284169893927407605566393726229160902056990707865087136286518373756887557076053694612922758786616494305223541159713752267172745817541115065370184875975614286747936479250638241704111596674065944767426186471830917

Factorizations

Primary (ID: 4231) 12812432238302009985937 (proven prime)
(ID: 146769) 400212295148511686233146994622183822798475548041174467244430603031531113162721565589391029976272415093361485082046606691892886077853892069082805825577713104270875095656275912724884894434230229793720053231821341701044173312634894289017845258242494307697999674535715121167116390887037433606228437764802577628462726665141863003789980114631050894083015179949443365630984818670396778827242589078255498853404462104344007207606442786217808447110236055808638599366840956102834990524864458688709269212959132470013572533791976691785497316916117998307628853949554579149766123099622919386037989747603441095291450789301069201889025622311168671970884889850680045075634755677101380857856150485336400815475741865412528143496683387678694925936809660326541980769794805552995527896143844739600727513212706247057726647163996073569284113039247541 (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.