Factor Info

ID 8783
Size 356 digits / 1182 bits
Status composite
Value 42008107977786780723691069791384555281222380751303109075874311263025711624011667178897877304788363288979018506171868499475416888416169795688871119226112715971557616505682817735455570717716431605003003304926885622659217211896631272411916381712275903200802725027469257260766458761685909278224609675659481504276590413294938935720597727978947985013589059205599

Factorizations

Primary (ID: 18735) 36838556634946833757482973539648824615080119512438133496027443673310157100341377857495377637 (proven prime)
(ID: 18736) 1140329910155488038985809072081568161754830000229137309812367286545052683797403027741877165196226650383142214496255053115438882756532509778747269572223782383333289377686813411847135926647577039779010643338566396010096417890576079580155152503869415587362387864186227 (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.