Factor Info

ID 144555
Size 601 digits / 1996 bits
Status composite
Value 3667699076253076040378598379062531176494607058450678187370716798063173721334262152740416577180987300636299930406152968307752356004087390288608836784259735334245173442340483130683749425383949636923192661876092405047236567892501806790439822259372721358102301634352393459815331325483185181318208052375318378612372056317141213116158239195105868192586621851853434893867463748139216494586330162764934126391929555883240732030383780064748156375597021463819671045911752258557254460704228193555398501636680174177126456085766658111939711731257286235515566753090414994760753152710488980645033837208417208586380201

Factorizations

Primary (ID: 143225) 4113816270968465172631539553969 (proven prime)
(ID: 180394) 891556363889249422535306551191002704381969762350392759306672343107163295242360741679382502116023716906521302679981546702169559570153657994282963393708706791609857955048664013735082543819321526424275769470193527254844047213924867658125845259402347928537817814829902480543036288734058617153852734594596214381762118663986143438740042971042934253952423815209025074511665916425675027234059407556377246900111258433482529005523190272389657532021045803520760901809527761029297134025854703622185961475122594899353749624969363403343504260001106276492370943727732728023148641847929 (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.