Factor Info

ID 64295
Size 505 digits / 1676 bits
Status composite
Value 2537336967725334156296284872679384875616746882281061287410029136454437279983572296437987853059518968141999783593047924705521474214671341538879899394420188397618114043419065680270278554756059484976402849297450362799211996609776732143681155481068767094077892049558212608762450637574601973079806047928904516242478653671364604677716276655745927784840502781707101489813746248109379043614576473066198644952001121695598804251932378631297212034097804110127636849831680290895835399224264525902368225613910945428839

Factorizations

Primary (ID: 63693) 5554287383281460171037997 (proven prime)
(ID: 64296) 456824934079352827792974233501094955111235216684839404949337058798976585509442180736422910696774473188530376387840555147407452851011100100079901942548389976367644495499978584339593301885868037355747366867586871723892384096710182517635618000879220752185762054062922016856646857659046054830680747112669694600917179228072464371725920609275660372557442338182758159744670556001741635266740202987045213157538618077416066950458001952864792192588208585230724137326690868335471880914092387 (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.