Factor Info

ID 54088
Size 581 digits / 1928 bits
Status composite
Value 15521384213290141306365469962471087443856771121838004742110977566684173294894284209763910056712531600140239130696070562157403055776310281202992156580853098235249056854457898327415851211653585349158701066524889887708252677761548144660322210932783570687120471702001830677833033760753066916677504728319055719445270713848615222921234003499128905009422614153093664232624739571973073881475326065886913371243004312114687438031571517080281033698741417088523052294955592284617508770841782669351749911268819093428602601569080101786995079460926976724015574792828942142761003764219012486098169

Factorizations

Primary (ID: 52522) 87873272984241400393 (proven prime)
(ID: 54089) 176633732717269351937611039183987939705630687833556583184195290186390303265895028168103562776200020846390512939689772415070128525409015429082084567805309499239963122594672762329346196361553810835165179062594791709467150390478843766103170128272237991999746053748783182168921934795901474228300080791389959958388448622286109289837554779546245476166809557123716982591036412905792255395053210659161887898275520586308764357971475816912679920598286794650063913995799145688320850274197609152132369043474138575094080399545618576871502980718450567847457764421257154096433 (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.