Factor Info

ID 162560
Size 601 digits / 1995 bits
Status composite
Value 2825115193560163194285901789860214699514619203334604274280503263502230068420423587039544682136114986469460066253809888307424848924529746058544351631385883650155130642784095128893850246572019819893172499480470077301652736850135029256662757074216056970206079704411032751487933474081085911671016400492110942091588977434899115562081825490293805408388120835230581360980496421699346108787089413957301149476995054233293327817522616460262626033929634927706270361601670086230363455921013364142188399341630652871284324813380377777262266390687327415768172153733664899188722514357477399114903839312671324320898033

Factorizations

Primary (ID: 161653) 976016019321407726675833 (proven prime)
(ID: 162561) 2894537730563453387877312513346854529566050382520653604920901725631226291523917553806973641767706656036896903087747569151490923999905779992875552414464145324343633514306826875446983504257827033181298423352273266335187918711109830784389040605772361673991258524008914343638019417698810244507558712289733927601428450957184149756843847721680207271736957402875005774760518373151287311112861244583638263185616536223593275550917052818321893421267688711774434819905116435066204419663549996003578890526729448439922109774019622448608977641376560798596623291130158184125040158447635833401 (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.