Factor Info

ID 60639
Size 648 digits / 2152 bits
Status composite
Value 595940604896189853034494430722981101954089659765198523889358457886901001402982307552172265896849004091348815596962936556728026514047723896790695922798739550815131487580798453812064359967272447770226748110907657940043914373664715133778956566720043899856722856718158388638102989947959900103914464680836521389417266214452201460691692609233319421567440154987276721172859716752626230075821821934200724502634618720780045467142551621023110318333918328903745988711018746091622130057530998781194773877404520056465076908149055432415345775880115209137105908951379502203507078998804676451441587285919747895093957424494645892433624436183096467155406847751845587

Factorizations

Primary (ID: 83720) 244282684709749918668570769151212009261 (proven prime)
(ID: 84764) 2439553198804370303199390716845246910592017312104746962555453703951292832831273175128439920513181904303512914827484725130064289996783722456389077456467653483461404409167824421850586256760604554982221183628750474007175494722812395975396256525418456205240743532375984187558234182819246391870106090027394004311950840865380732485121938474604614594548280894591426928294578792917587228394062880933384720754809592533027105696139029707796824833961114348961845274420345489414290062355561037316213562104051565779581045518047186735457922838893468307378769361462272750502495245556517188549062372165422937178528686565959167 (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.