Factor Info

ID 157351
Size 557 digits / 1850 bits
Status composite
Value 50210803614669319171246058611970285093788556282592882212871983769952478786426287857424204895410901695179687924667764367993651575893671144454066086280276525048315166950043861022338942205865778365250090825553883091431358972444682725698083015014854782707367013400664810546493174394275230464699073979545342357312541512406727555722050433982019440069671022744423435248950668296821567791604687060666520310926353282473778755743161606262822694112921758018921422661270064136514291526764712619777917661592313034550136394795577689521417636198690609345164629105531438089

Factorizations

Primary (ID: 3195) 1826375940722234754636475033 (proven prime)
(ID: 157352) 27492041750623155462193077510407994541470271802032319529117276731686235720782377492209409402184283855018038356225218030149254859828446971498716317837134327008288948640676999299436377465511824294151219323232137429058910338979671309454634175088783589696125196844569459816993772768194156763868222366926638012449826366414467897052413920271832644051417260404834546679369853367762117700822851735027853789356713400727237207264366836914849619183852970660133182692003325864915802857788175224257903210364941811479990833119045497684678114033 (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.