Factor Info

ID 162139
Size 783 digits / 2599 bits
Status composite
Value 219695171088291483578288713600663054166224091054067158205986364200908152016132384396899309366082350990096220300994142321879476509801990807563281735987515732544599692839008948515585627105652019947883932898289537653393659358263311794417964942294200167946861969932128646532795595657280084581466310607569506879519899120455361678708034955123904962708970465210668291093216596186908673640037129905955124787923478786945524486182371122471289670803693171444113669733427990667683904502055204623087849133887446989536823066135976890103525367944437164857767920031366365667706144441898940883238946740046590069944579287082223814594325601705337026255124909215439579906910474695284019234559376005424950574861348849910263049075419290262007358044908062033282905047216237653305871029525076437441991197719

Factorizations

Primary (ID: 162140) 579045229355619149527 (proven prime)
(ID: 162141) 379409344815387909970058967940331030606322828483229289834931482990033636593351079202914584478882304024806153531337236684198879146866919312839744619163271786207709991982455229929068130760686355212381904783587917644909619137450204698908657845026893676454696208659471186600801989380938950904795583182498675664545948706583194821659697236836628858110868943620181216428001757160082512191300697388768506120629193472631265965093204436186630664596771993181470156157181515711158948779609184336389509291237834924950153862748405963578267134641737750568803911752320574033630698709020451858931242151248629935517260963892032378331753410356571257416299694332309387219050117231182458964732480170087385504909290102074969034403700758671656183639307767730388717113375174774699336897 (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.