Factor Info

ID 21341
Size 539 digits / 1791 bits
Status composite
Value 70377402563989908864131506849015240764956255287880902515764137264237511704728387871228173177861442261066689950428187699026402836021927382144387136520131020847344153491112578770568716328706588572612848990402392756827491265995749857527749797295250471246076536747887577955982235715513940528959796541914063937214335465410108975560529104136215636826624264718588335342813432993965522622794925974847393041815593104554818682779996524348924806033269669238983472976886759418482804810542701284168219029275839165576437693541913714974912711204020116761

Factorizations

Primary (ID: 29766) 24108125102481388039733215751 (proven prime)
(ID: 29767) 2919239976763939295332360674664959248824502219326380678586550405335651057298361803482709683937803007635117413212724402362856769533412045008821141234157523071961634328992285175598632189484518169545787949035805989935859444329219763356168990262811880045868516934836519853120247573294820193443217277626002912449197291207385571407529208381476473926193220956049267420673993227585918446418170786186212321836617940455072232876420429156372409856196938999481912659677067691817773595168178844084970607292117501850325868511 (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.