Factor Info

ID 148908
Size 809 digits / 2685 bits
Status composite
Value 17166821806272165183869704604530470702636113798233403760321319553848571486020625098680044750231925961591121724978857596677158876726123798178351468362316737562643773468784466168032106949312405878631283859747691618140077447420008559735187821386400346480668589115352683589713484252681826897575366247778926315705043002133345000295378225075664019841699795284668866543835263688245877830865678114005789081361613179771766570755162783696934041331402995749629780864216510344636514402927606389691061059564616691243572802324437099655301468241129749390618386904871051228685679179765048359049142077212289191453814738583420437260033319319026764526762853285110553138299078039282371391475848915075447342750300985926623641642742315508952585075057229379163210466885014918604574495734283983780520920772707543102858577669239465709

Factorizations

Primary (ID: 147248) 60219997983486828103 (proven prime)
(ID: 148909) 285068455348994690924100048324487167545976624414546732632281667248563142572968921358084392733733538640039831936492707096593615567689755738622702113675520540409066081893820539077019644091659335225527820281421792425215929454189814489114556511803441997540410683789902092243700322519140580819817940405195648625902322012851642579347884437778295803431012977822398901897246583969982033260081412112153918500364425101615127579408340029358511067895188499570525833243005323641116997132738020025049155772235024756812837257446240751183639776970294805420877079563372982443855327660190133784147926409651341966708358049371001390533428413729460709172083878660651878140628842815545630083965585128367915146845856418095518137296090708528488787580044234642943687251662586310319809086014814817199197126139733803 (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.