Factor Info

ID 56141
Size 601 digits / 1994 bits
Status composite
Value 1142794380379598155659020672088001934501061101417502779925017071369654561038161302612038073004651423417725322334138507744876179466188262549064671472782301434031225112077624061953486869493511512242885421942636832878182797948676739936070321683801240265539371232083797640115162868628823276805336798274201123346644706831259856988354573452081943112500750804503486357019464653020156385263190210144878778451106635622509649721796507338850908630836942423814613022040732281509918087175774959141841702606541203677404526000503556961076957563701535888942104015369150075392722978151307781785850606579869869513070373

Factorizations

Primary (ID: 54831) 846041103974872866961 (proven prime)
(ID: 56142) 1350755152451243976531166039478086560324881932147760030458356085570079307340031972637291657630410187011019595326074449067985702422252724082278726052153936678971489228634123792511778465887811287393128572402659336999986424993921966677976669212638260781456580614221591348841529961737480616168997686558457356847383489404756343310809084530994372001860613274357524291512880883791758138753960133441767808496689929507199749684567863688006515138476651742440498917140444112916813393795320927607878764115277857005765540022672758787459970798434397225316632095174720434088502026786019373963093 (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.