Factor Info

ID 102641
Size 298 digits / 989 bits
Status composite
Value 4907166168946652378881521913221559366439260983891829197977665652733795309071921182886462535754983419130316285270924367884333487089058302369676552196429387246309131973434396784990117322527287651203725265950755509754683125152113386759268517809259283506876463947160878262886426766658515029842980579701

Factorizations

Primary (ID: 262) 299961374372702604932397213521 (proven prime)
(ID: 119326) 16359326860696032959762260579110788982507513940904820883365816238076902726246609286677734936555872455369691390019567672842718471126908886335937201084025022635548487056929339836228031380453392175840454561645334761401397119823735499901264675727249686437453636219652644581 (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.