Factor Info

ID 110320
Size 531 digits / 1764 bits
Status composite
Value 567488579978795888683429597217656630156900629226154159250633859376504639891187455995937900684720578555628882027527954854686337673655669934685502821255323293175703221739410566147004017218336638521594790425962741041798370055785940034931424833032231694546744157913880150188522569517328456596837181032614504809126060309291201086076774609408497197384868690486323660932155267211488110333192887107248377219815938152461225844848853095235364712904045655002118928619533195240973202237656187082112200313288528444070453787979565875669196093369

Factorizations

Primary (ID: 893) 403876015898686909877891 (proven prime)
(ID: 110321) 1405105917755590396732323920903863866031534816592835019397343792683133649371804663135819277702692835496595942190208922158654762079317617612696194605869819635455714740630353228364705672047315677838173022042532577534158221616278646578260629128905520628798611139062376635054559062349163863993376580090156371008818462885921706025781025406294505355740573883038318853477527803845821274470069959814991012908066020725172296251706942002768683111539390042113989548139682023710972947230064177680013904726830015692835859 (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.