Factor Info

ID 85158
Size 531 digits / 1762 bits
Status composite
Value 200415013287476132341149917242591614096298488392883882925271907084672751273487144294178383883849705172565629131914945554393794686629544663284394833945336959249640336822407954553795049123129054298592455191960262834761180025329970127682743071844206593618602536575599522384223620778044553420313273756661652400378256020328542573600261080034476495609264604999890462765999761937291961107360386181373716662880542503363276287087060775508793571018492539925409074791913645411888162387234423866114215201175355723621022035466841743122560110069

Factorizations

Primary (ID: 83634) 973596293359690050660589564381789969621086099491919940801 (proven prime)
(ID: 85159) 205850222165373277054982774427944938939037526755764769509143401841830651947843768068703177828902480651843177885601072065547811502190585905653628353086978021245763493829595427512211329369920113905024371486851403925793220444181776126541810999923809786706835138795326573506764690826768740276777941103431037270864579455210975951555076667261650378372436057869651620688566885397673072162836493916854659736489985291234120971112810170025511377342143617018872047503787454514688354869 (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.