Factor Info

ID 71665
Size 462 digits / 1533 bits
Status composite
Value 158448998340341702489286381246189483516991768833476961389800352093608462248811253281173319437396103310888758013814932540879855820600658009359350744137013328284759638999267456872122126029144414239545186803780192350046603275255645076510774593391197948806339456030824475641204854515996345000913029034557265145158895656421830181917939676554291404910213494940891689255859789121707638855640739572771115808438071526442159490925293181615909415728317830972707900383831463

Factorizations

Primary (ID: 70519) 175462044485240500219 (proven prime)
(ID: 71666) 903038596211445036777191728757018910624719187328604066324802124288282122901585636402438521240590242256097805486955585125871238651973426729775460191750779349684823060508222479151136218858289242877739720820754756275939405463641916625567802871969192142268807989943305761559755027852497111151099171461523953827259432753626211687481334317357346187818055605175246124687038265792275541580962543840796229112818221885579509824635112831656869882033477 (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.