Factor Info

ID 40640
Size 575 digits / 1908 bits
Status composite
Value 21752331752666149778209553276933965994790690117180291113577586997843138093587378278377321382615090304270416391747804334009932675690015515295316031447923933685369565921443867474022213913882823086481826000917337516360145159560006348084972615705108356747885687928908542954225077991403993366709406154769820819483170544117725999169173047688136652697524117507964464667340561844573242362665333780018265869036134990587012513699687558728252762864510260661208312745709187705751111427889911908431679178123271015013735975607851031078647445114574483857673458770990877940771250978232103159

Factorizations

Primary (ID: 40641) 396096831570425720680992129087061 (proven prime)
(ID: 40642) 54916702227643548939634248165052189954087316774257492070947007415686904350341503808664670743349782370672228709221497408723438597770678492749910308005067775948380386594341406784582201851569665549122333597815013562257070748701184690572469446308253036620919267585344843457595066249089762933542848737532472565008945836751409432966153514811518932300962141807090791013786143652585853046060328165765098327655553836221425993156072854440278158820695902263064347233619219488012379760897811942964405121830029456049024751778227486067792505238013781909019 (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.