Factor Info

ID 81898
Size 325 digits / 1079 bits
Status composite
Value 3789470140477349638201929933981276617815461838898404082766546641293443526080673616743450864560235647157067035132856346321875323054003652360094061278136087850122708508939299134650694298945260142653966545968401836838322173715201061589434115733411689074658704028240462410454239576261304895058506115090173156570447925628640709521

Factorizations

Primary (ID: 57246) 3955249139434444063599699359437431976327097699817481836525092761 (proven prime)
(ID: 81900) 958086332083546335312715442318688960852983639220955514915254249803394987364676255427408548677888501003092129144060516097911594293808518647689274297384377007699747826328863687966387281071487277467695787312962801374350450562986153116511521674580785933606451775161 (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.