Factor Info

ID 24397
Size 611 digits / 2028 bits
Status composite
Value 19883840441898831712000391152865738871112059820291401996648751603983464568728766629241557130363604911952570970563508040341591666731057411100055534976644631081125544484010116488986981271109060031665903289332587168326287914318605221764410790886016919569905789563371212027085694960193495655613882583645572795435079485834947935784336987253060171842821985963382378045372061839793852383634559564197549546146300855156814437697420407344079749461955935724711163598220777176570472871962049510967712212903721008610719606794982129700928279172271054569341544048517478720466567679058299605541331076610205792289221006481537921

Factorizations

Primary (ID: 18921) 525734876467633171387358753 (proven prime)
(ID: 34136) 37821041235644519527374620829429781623076454280577130658930705845127363535878788057633902404259850305969910008708802666341054885164350418153851751996688902183281740006212903297724325491392802604127924244605678422337363597703919647123714917208895811989967971111634121964469775283474113727502712650248630578641440279148708531063258766310532602380280311818315489378022926306943964504959583057531730427938084734286341173299207562187328282834669651301003454414919422259645236053049351891313557650632399538730181620321254925579415895005297346666156765433049572916473617655284554664871113057 (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.