Factor Info

ID 90266
Size 257 digits / 854 bits
Status composite
Value 87841512320765115914313555823491530597531049013813883925315538038523829038195999154858995510861843493202920907556055541620921967153463225115132049272517790725105296924054628564777593341524166134060067691875551167979613060797128404517232662047119586033366691

Factorizations

Primary (ID: 89866) 5985308577876124650278825351417108648386073995987866741912341909 (proven prime)
(ID: 90267) 14676187731650004462333890548829766947825091827624200994314496958439239926879665385650653589230765902889640102691534759613731843791211694411521414422393787789867385780532318887979572308306605399 (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.