Factor Info

ID 91866
Size 503 digits / 1670 bits
Status composite
Value 37358460505790612018109613809902286537779828860158221196126730068499394377354757960081985648556928339519800695476515667461983812048986477508875814444922574168034907625362860996217901913136169162093069732487271083643484415537154798804820022094957492119131055631971253176404649507839541263609858892404084985243856889928087662408876641911673774406330294240457953330792032449495100988671799811177642482723933564468394800853078562233631420905669197086819348513070619217627528946307145868014137786811772564921

Factorizations

Primary (ID: 64152) 42499815063229298451210188341 (proven prime)
(ID: 91868) 879026425178801080286556968779719877090255387266312282428621420058823051350515334790104963818907812019485971571407331677219125855093362194903097865188398773635082351025369349692352423891027071225838793149177046156870727714468999525624039918576838261081317791757477340216018349720062653961727305497345667759350532114630079109694857515036146460671041756497633935501093354237208359835599547015606380506093395351984126891727587445306342548702579451760027217697451016211861627381 (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.