Factor Info

ID 31109
Size 344 digits / 1143 bits
Status composite
Value 92571929518435738478373571180450916188995956506284816959541083258355615508338553401697489563708048020352221644677763950352455767733750974053454716539092621801068329334020098277369359507581554778537535082002117292579535864690007909430993994757156435336334422162914225021197083174602001571598517733903706790877230166598288316674707242328358541719

Factorizations

Primary (ID: 7522) 1448915804946152111264738471459190964062624173 (proven prime)
(ID: 31110) 63890482250537743328600607791507912364190843888643491433490780080198416781334579781961015408596649320666116026483411024901575346991243775584251666487678271818308062106760873736174909639547776049960187709689050369211029939994948886541805997336221381398949694431836493798014986038038730719302677000403 (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.