Factor Info

ID 185208
Size 742 digits / 2463 bits
Status composite
Value 1898983234809531597807135535808086258458490594992058644270434749184784420199251969304497861245942832565080700321940305530994681588917220096635391854275829851748474048974361787558137034950815843441066801154512922364193205820024845179853771523431120794738681516267850892818832623476046601001151275498691531097527623003848853898415925836539839786091975550745718734957596168286736937791030901187606563150565528088608442265921354120890457718889516856085368981598454132580872909283062547712252149012448166169956507171515879102945598594313749524483099129670663709406369528437922690989760072179795271952029323312989033798945803917923981140050987516906452358439495924450377814558332880990748005203252992033238860934111210392380824386471488919688658933

Factorizations

Primary (ID: 149627) 52990215639704354810299474687300887696772792277 (proven prime)
(ID: 185209) 35836488149458802299455653068721124371873310024207941000260548866184613285070868367624620003246260715987550891505555850239819108125628980787059745729120152370045753351000033306780346979099319577772332358199418026026842209812818735147255702870950162501024510778716703386351070791971168883573649370492111602673727685606483784910445437056269932262471954913654348785960224460493201301056169722208312278698310138438449559029850810205678364664570822770815410675040419709756238597711884589815221316984226135894307894456367556393935419061003097980086444467496678942654616938849923022702205161376893503214673817330945060491479197055764845523408351781712614904499548966319524000177727571504624444282957729 (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.