Factor Info

ID 100991
Size 390 digits / 1293 bits
Status composite
Value 159166006241795027003039241853264957477189941742279925509139023887667758911087403914097102755255092703177655241933214896127843013001808438505065903429516391619937482015706731005567316179423324181655829554642859519063009786655993026821411548518343069200081454288274019950554589953261530522654759910465689865783631188278767572769036391600230749423146784916005399210148254434778694081716477933

Factorizations

Primary (ID: 7400) 49515268247820822204156890633 (proven prime)
(ID: 115337) 3214483367941765271231564268522615636742722698549520095477602015492856526106946485842178685787560021865567937471238816262268764653203735109404745731971828402985526044442298279878225309285129603441667928109323384070188679751087848834123260094576716943932177638860034195668337884152197754814037549996610866179696649721879522104960724360724984848069164724241628101 (composite)
Secondary (ID: 7401) × (ID: 100992)

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.