Factor Info

ID 25031
Size 611 digits / 2029 bits
Status composite
Value 39632672530809609979863998682828667741950882336603510044677110919120466842656485287042088263638718389761203269841576742633007888788596401719264451397438171136237550321959803779189553823498743426343886563359906812223811539873078914390861344560131631498850566638361824350844297882047891212078652035215157247838642585632225686268442849898393550092530820429458740901269013020060672634291387086971951842406262433514214745878714000990408533424506597043826898196570282042500651541618582797267247078772363016648548648719034739575546240908905304328008205438811578056635847320240924748296633444338682416064953758342044961

Factorizations

Primary (ID: 2950) 3042645634792541312037847 (proven prime)
(ID: 25032) 13025727372787501851287784295595932583774754931766627344970069707243548050663709194609411798719851328361135718531443421200443055918936206962117829049169448556992821851649218331142898264616290314287583379642625972554386690793389589295453315167859764531126619855887456824991685096096160811894368097603264354413952515283995777563513636205389569638911939374158064433699156688879939974689373131825692646477118578326785202039341195718761821151443156872925810232543555535185249837985873967629441968851515679585785700023593746705346887120033595231098021043303755885119585705291702651017355089863 (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.