Factor Info

ID 175488
Size 717 digits / 2382 bits
Status composite
Value 982381856989212767151750388162215215794568630420534927054036312888153266489479375772909018173083747232568974875616404288219519275923759664291152968047107571469503025652319746043143123907369297344606386542765870447537406719176620762545170100613005298554468292662345883358936731880526359054191687039033298442222707604081409570673345650645477637877487899820740046069433847977578958421867506554500612538885858691150805385857429300778161627751826156158815922951494741366603520246384485377716429331513694702229125784390758006708334914469480310849661374291213799390985559319252077505016666165708554543930764684118431571344901530136451450955923165587162408449181721047227643018532929728247121324505448675630913160107148341969

Factorizations

Primary (ID: 173919) 38176026375048546228090580360455435807889353876750179137377266142020616737929 (proven prime)
(ID: 175489) 25732952071493939745871303269930107041720925097390619431843960108663116583523461592261065028131699663309197108262193641600153382612605779594826258459742809383595525262791657045728666784842522162471088361024624156721304097066301951794139491736255157290310634990873591917724007044928819486617892617174136937344783447111040800114129830239704311886290900122814903330597030580875447935478434763383884651181449903457466825110551968647666696863121059992949343236960315099423643604932449397699147009374141484067861992117324319359792030565156825295345486627226406404251477758701441550262422634722980238523503281217006460157667383631975023661801482761 (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.