Factor Info

ID 121631
Size 660 digits / 2193 bits
Status composite
Value 755824223549077555815144334272284636990661779669786914203959477548443650719209526720755107664686229013083431063968165268352918211780826129419208627701256723154527235874343219372412899394041273682797987429530154603681222234207388233854204986538503554564773065040622301234025195090915185717864729985207350514566259372052179739377841508921286482887018102419800335224844522447082122654747345129132702732701148383705337010448905092614031288655830653199814742504492346704835234843545512884458356172588373948278267896465964118004602342309344645069301632153399026613559796259543474917492972541173062257941269891810973580182344662975653360018871548634584421063958570069

Factorizations

Primary (ID: 121632) 9325709686234276143724659976829 (proven prime)
(ID: 121633) 81047367865713559701790939478633197304123137695242046955638439022693688741965056131467276964996295800286677675091843189256408529705925592017614624775262855325636360472050900357376097170657901078712422959014088023613952771158463211650784082055197370686516543164738892350608859795942555602584538714676535979598980095535846813691574107020485899259094721899483692347181977231602796084128644202620726175180613371819535319185065009439575248758164274197109636524932869902271260448712851928535264594017744881609266186997435393329562655245533671131365509547471465571178393804781160151549772495995811274733916482849201593907152557625061561 (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.