Factor Info

ID 144494
Size 539 digits / 1791 bits
Status composite
Value 90441248893834150347961264894735885169976773504187537921364526513299883445582106505367544233021794316074575282194722911932656609116198653543184748075782697453213248110739634034688765575975400544840135738121518524966193882560748394925789887786561301610359768038889047833175705302774681334952433055471851549956917128784905163056041110678793229622358296423280299455621352186632679565623484956619925951495465075003435828172813868255732795604279582417524085075292750696399680306512195511605909650719564207766516401444787142622268919686174041527

Factorizations

Primary (ID: 143319) 609261029932504497272673841 (proven prime)
(ID: 180324) 148444171628461883306348653832051697136296593922707695446468540355039813908456496135774516264366024531679543371334808313011465718435228816897513132436546769713455952937215782490831504787080845448289203084621771181917720897596754368363391979843222612351997902226103435125003915583818998525841546470894587580126813533247474148618553674141819451900661723714033506873529871498804434785621136627252672954897970167647188966260169184550897659247404207304411228708853061243220647564871732474314733674224986573199237331047 (composite)
Secondary (ID: 143956) × (ID: 144495)

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.