Factor Info

ID 89620
Size 716 digits / 2376 bits
Status composite
Value 12696349517028772562446640765982072675500025287210508865261758129767685017621529963949045510500670387333561312251767477967842369321070103641025468456930000101458556294712841318832884534219138720912166320998715340256121685175919630714867505533026552869906764976887029920916640745065926595874959993256349957356900621114576054949801975068912004387869028131523336096916264901994085461406620402796290701297482286200387813619932305166238434484095866886434983919307567603264005694309744355076459870559833741222961682147095175427962796397752402884177182710909100096898328439789876806921582260335822252942325256540467012395284427489867855211146476286550239406310183557216380308600677192032149321012563327642653890258966010657

Factorizations

Primary (ID: 16167) 738313998235889565301599572531640626810525425999201 (proven prime)
(ID: 89621) 17196409044613995125911387970032630507093624487607132688484611239645516243128692654417003187803831314108598098585497909743212662198038824397083598754253165639005785636219302682541712240988798440167992740264563775892474704008986959467553882104599950424816487742025379708534515434628550446553719512242560208349970797022632433029697204717137808683797740432513869433634065825357683115380754102418794642544578493710484465781921750571088105329215946948101939178789976279286327974069448576717175920629017682518884840400999962809469122583250469029389490094110020493590920776237301352143802096277338551174620301231536303396388597201045058228016875380026798661085286097016257 (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.