Factor Info

ID 129242
Size 582 digits / 1932 bits
Status composite
Value 220777494867185189559736821046704479134945519841638859519649687356203636858827960341170465508323593959368803690489791750742990649654018925141380702281489482096145338474628021399618373664672159946840274477045135127884723946051608762008695179694221693306048578818453234693029089508754460566041625646023149644245589639926584846409897424660737423165421087643819330654732748124364142501239910867453086621780083666036637798513471193490364928444606602904473818034684507221809126008880180145992341615488907233264183295463375708481177537880360117985129938415556289099895198252292858946555367

Factorizations

Primary (ID: 49085) 225345176392644576472046081031051884269743738118739475646190732639430859830972946129 (proven prime)
(ID: 129243) 979730289333992244179907673709716121735685767729008243067778877521737752109266370082406253102799744911310411509457684641964403825496468032744452905916773285713589305196660558498405812135004206464173046944069325465365725458008506896115025997533662306191007096555886009401420648313608709565422803142394827113001293528519839605875097064603442503866450843002522028021438217651480670289588113566594373565292631229677576095288013119596825732190925591117094790214309233346052733055219362832586279255373623 (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.