Factor Info

ID 133154
Size 453 digits / 1502 bits
Status composite
Value 100902906661210475864690947473489465263854820819134781571340960308884588970378874306507036321857138441127842910134820266901292788823172277273781130919579819146880954114044105422718220281632923710682062561438339214799570348345585165400831886132630174777830862121244166527761967874843142245358038010616859350538063095522414190912373300722099437374681198892503154768223731876293560996850461620755867217130727600096603006928278030360380848735010290776921671

Factorizations

Primary (ID: 131679) 3955202198062795629622003 (proven prime)
(ID: 133155) 25511440783136536090221257354638420384841607636349991065567395520835847956312267379103935013286525823019025151185036579025107434050514790368411182194349586088298970714545425225050791745690164222498283775928146446884399544402440011821951881570670682483671483960431612034164868667438338091153438660613216828167889866212807945650798350781254941031607943822262334808710800700686031665108489445323333256141994088627147127080597822557 (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.