Factor Info

ID 132516
Size 491 digits / 1630 bits
Status composite
Value 40513181921897875446817596900444069498026727837110071209963264601335801702772165739892790738668310109908172912456358683120498527197440151126075228466529421168083006930035144734288841531975693089117534370852514862210717096216205977996227177612095308537166473846318110896540766245844679702625226423959969858771544889670079136642528257695840422657099631282903799883538034586625548392240076310177978995454161658577934125995925182917457021233704741679102794732574324626128954437102298254278190761

Factorizations

Primary (ID: 132517) 46598687502593879081017 (proven prime)
(ID: 132518) 869406073285706624685784758360900984660267278639454527711587602481660220417687657377888881914470405137319045442739688362174433399091125945489088444733650045324908624457109234123869636054322032576669445616930047311295875586187003668447658882183612732802462450829745786801138029805007194285136129792122736936820581685669325442479317192325553686125614062465827931655035580096502392216066669021109787478698431153435891642492532627272055677430644657253158402396303998171633 (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.