Factor Info

ID 198716
Size 561 digits / 1864 bits
Status composite
Value 942995270217573955961373210305780138989200007424760921025053832563526172159619270054528266646940191463467016341671057864847344827191176874655338374291468645603864954517691769216880191832273354064449727279425385168431165662668520924884459412335014029016847785628395595017017581446637060606233761950666869219378395263407785641773685778398185261793698194934245922506431788332287694323742966197683109663287625940541955672383571413141123137950251677943653152061811964346647740741222756383485607347448856034220858034357193229433908938820634400437442121041579829753719

Factorizations

Primary (ID: 30739) 197258675222337437214987665866932877777334261101585100808660547734272291081636619994804783950282639643816996390169226211534361701169716441 (proven prime)
(ID: 198717) 4780500878628986238516544889873529412161798209908385504707444317580517079223689370115725458264062937809226356953302140043413244752759760314224896287446263663646783064926092784353693052684764669918916338763960258813089258813610620124309257056711131860712616996002874811168505358454205795017418274836841715851677196257694607224441137102375314835988651965185512408929344616993123843466718412437737658089153577737280381085975759 (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.