Factor Info

ID 4941
Size 239 digits / 793 bits
Status composite
Value 28543531243920963319822558350933185784849449100457526105723499228823873135590997996282029389934424407919324518253389631275290338060531953803175495421645728597516041205172799397995604745532495752373075819108948123776477689522109212019237501

Factorizations

Primary (ID: 4942) 3263687409355178360703349 (proven prime)
(ID: 4943) 8745792002660095212955882085971147466979590025599734317940005850733934594882683243950484413433134354381808575620428982245217133720956028657177814220496509723887608392445266257745958418508873613618655945207527836649 (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.