Factor Info

ID 101816
Size 452 digits / 1502 bits
Status composite
Value 72071396849143797424342147527043969702283952422375445929826244516396832026338606237969797772598735281777051503764500005439112139321948926399287235554524170520078009086118702812587978144952928749104189972728700442272929479379633569450654107296264893207289968489264046020573355426829783208191467535423016745417897237775071897918054011433222371330961890967855377128185186405012413167125801845160251840877617721210671689073013049346775310752360182956644917

Factorizations

Primary (ID: 101817) 2297482279510534413682981 (proven prime)
(ID: 101818) 31369729156082196332904907273812942323366971731378649590186351224983542590068760239215781447394230274824902857105859209186249593201056396097522710850441003170321829569194366676603086778284862348490572978185086910603807231762637906956609845163530538424480995697601393942569968932428301342103874435893348340525735235078767110404811727111329847181499937738342586623074404733647354298785757228395769043134840033072256709271572015057 (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.