Factor Info

ID 51787
Size 451 digits / 1497 bits
Status composite
Value 2262042464490260356620450526440269627282093980729250024138144295716965778991746057356012738379486447451763771227666481841621199589236636958935920408460441566283467007237253020941934196013966532325530922390171091388023382837993430932377405201774437066315494867604069661784827450444133726884276639799710378561041400466574548988307452804630088314993931221325674920601501371855783008400578704591514850830852721282526062925933877168097678358230489374992903

Factorizations

Primary (ID: 50287) 1350472353550875103121929 (proven prime)
(ID: 51788) 1675000942109285846229144876668129886403340703615398637909506445128525167838617497367416370907530850020799944549769269680996311435391672524976344853700204763199625476169786099000067496054419637692961479785598337111485006976886394345433252036186256968943739528100184085790852121904497723824173016338017555349285780705390272480170579131648853936251221950353036574330919473050386238545711850506355920412687782916898711946268958607 (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.