Factor Info

ID 127845
Size 772 digits / 2564 bits
Status composite
Value 6267644083973303721476965848160099735906311723846259668530190859042455689239201383845208387342339814345113805506024935932907539029270607276559788806415238450239192394732668735465426020198137267252299430908286794556126132807386804460814409595642084703310769571379544787614387599372956840552346937667029667771304400015801240393542508836468181080306500197571581815088781714482260383163827525140575023067590981624068346549688843177017433889322329578969644696573709092102974186734301561788538612558718248433607597108441063609119131335111820180881533464854873834270970349507405541691592925784952970202027133177844360353299318494998082944842155173544692788185710678196894715235592777453667243961959530187520275769155910150480714568832101656692385830241222495380347547250123399661

Factorizations

Primary (ID: 104) 1589546141427272679433846364366380457 (proven prime)
(ID: 127846) 3943040041823202688453584440118795592301678486826864398036299112703663356966491506274257011218640438505952981791270086559884546345279484745541068719136490757724415205732394466087936669315792511940329598075446172825957924486102178956875020145038510504523976484350812022402227366944896612315633416397784894648658849919164099489822175350055349309554409901543721749694439625317066463706563010791138489421521878142264551331321777415413296751572865858908779711161474944959758445828528905730548512091844935201725432502744310541705461677417765529308728526455701851831355819218901288575313012376874947250653536763465166538675919135034305979108412046927471638315013775319320116067847113391956474064806803211401311447455556080338069843635237495973 (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.