Factor Info

ID 215097
Size 456 digits / 1514 bits
Status composite
Value 446510780221143123937618751250184353671816601740513006040587642215930989760136336414127737186179667469217180236703282987862844556202646221669694497475335773166642123841936092320846279221399088524217011487069472668863443163746203214325394351844278280112027535917259810763441330074632911872262037340103581113743293056877942659277344536792268678214009506694881744933848469614811518619783281804740615412658011377879055015561428219374910447164042158120531403517

Factorizations

Primary (ID: 215098) 77090774856800412514271 (proven prime)
(ID: 215099) 5792013130631479771165518177868092559089929705566648751046487861810140066290953346211948218959235327336489293225405713193160251690124235384999993533473694764171299983116954412022223063916848879728174480264646710429191624063730304101517385749690943873808433487644145232580021667547303536537913275512619655308844908961625092277832015371954646737883142268251987054936430962418320011691631114842282015888238975050245839342494167088984227 (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.