Factor Info

ID 51371
Size 370 digits / 1227 bits
Status composite
Value 1598176311319237866322822647161497701724730264745088478356666916395629316430227797726963738617136611490716044684190719007214088851856148548737164300034229725144535042437245836361756879695774355377631428073181274643496351161890672854494559241500767782779484369998127003471561776394461140906895832102498758538532472130268622522394398521111358422410492901531473555312596611

Factorizations

Primary (ID: 50350) 1965320765521339221407672989 (proven prime)
(ID: 74355) 813188533575225716078498324592233719317886118324283288953018092255630708163073616753150153286234596168652760425277587647285466733155539241745149240583278961559777869559281260243943348301728423528126414951218447843213090667905967097692985814976947889309660702079632763226283026961937633777684725422781869507843104235138059884568188698124266399 (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.