Factor Info

ID 123823
Size 660 digits / 2193 bits
Status composite
Value 733554061106547996592236881435968224534652106302862302775825226141135545158205028235668268043473981549031654712113043480001239427605170668622112438550200282451228319459203285122066819503024703285357660945074898998784956800166814366058589132010600077425626670228124636795442688413790527900343269703824308759331192789832883429175979597215017114796334470800598203454502154911103414124372546352654128635908050759028902685977327457186029463693158007659543469089339858341644507638509292124181970973095924957482627424043231364022009365311714269293445517988140754996743431600349677014342809577051529842073394802932583584330356563571261515367065399726485674138506050729

Factorizations

Primary (ID: 1193) 130504869237181082393073724631146963189384763 (proven prime)
(ID: 123824) 5620894188808987876717327925585301280580794904672002496976060064725779475475943491362583333045332859975436371390374949169813534514261712660394463782864963413343305437253651703367022527633391128707649205559342767839507901531087874058402832951734364407432442515405485705505026839428722815441382107395173532925507942416492802532218116435122964819480797346461527735839110745710996954840690950113355449002799778777706101364256422233562840903225104084713613209186756417013952517435832176934575374157415252428819355338763732754411925590363907592246830549751496809133545062895597253140976463429771637483958946064403220235883 (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.