Factor Info

ID 197871
Size 733 digits / 2432 bits
Status composite
Value 1229669217150201462607887776117238242405686862985527686100981654473589873763662852117075553698379946362667129228284439508199314132319942215512225260316969586597476598818187249211492472450778581074873401534250344553490707743800950753841434868472170072358780434653919173512355087854450324397099626451178769099453827675648719739564138169401783913569242110313382086869842764918234391325983639214529081902176229057325012981101473319733819573273149066650324203177575660812816353069223423948161588137788328025378452630646999091038265598954152228136564670982770895676344953982781313707153017500026872532924121865327213342041798770227421581229886347192881415110265603243055056012364178025908217060155918093897948428483917012754239459732953309

Factorizations

Primary (ID: 31127) 54244210028135332014784214833039498558612327178902639 (proven prime)
(ID: 197872) 22669133102176211549413749556144475951029497344628485346301091254876563095835247471273177155753097559361910678714188566676647452181051223835976705614200701817846138114263817433176403812708333580624882884737933199819336647021396068393723855615906332297992147732305681555961212744760678685198207935209442598935979930102870969913960422387918530032843623718508950138131588470868672259512956474421122445038034496627849212081736289721438544244951791696398683842108625153382654530460275675567973216719246676751681294499396740699220369340189309508879751611545903721433139706387759231528948158351423411578883708631687964839724806504109786862928070796517366351084546562568090728780955868531 (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.