Factor Info

ID 122050
Size 495 digits / 1643 bits
Status composite
Value 248368916946769317863069133544434153791666884857827062633558813164913454849619317499334633751992683967464525064914058004690985599862206659078326657556113446534287225425311006760437354096079919281564929633244538105073760469019765422205123076010969083893984579826149987067072477915451989028582600607560057181011958376560431598186389091978408504118512366142980245642565521417161602185719906268050790327643533591340181951128298849454080207013316442243254019569563743250998194516414117252288766686027

Factorizations

Primary (ID: 9963) 71688416804161647263764873417078475618632627029783409677523671680433461713886134079 (proven prime)
(ID: 122051) 3464561333879967002811282461332463615066029889005286937651439260233613347023339890887551027586801650964642553731159009688047658916618989814571149906483223794300426688164177299319889500651891140557014019321246200454047286280916731707334295610524304391413119448455477465565636313195060514734844289986178706656270989625265891459535855166720068499476270575951985759481412887443484202421584486001284077786076384417013 (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.