Factor Info

ID 138123
Size 910 digits / 3023 bits
Status composite
Value 6179686937103394284788855584357962726572909918355113742501282400008171939489607881753562503125053407445428969168544872814236170981884768390993878222033010977817346139733088982239896634860126908093066794647656242463053837591951592740531770167940799747515399981470227047269951959474606763332342483075954993357486144980611724594451165298062474069400321483143865293893357933042399716475437191083982892846421253175132101587543536252250899793686814914548130635958477670581816298471367543448403089457346708346322895549867025548793038001025351596199946153834791803390055868761700199081767821559711047330455829001040548442155642129892591107424957819857378900971115658501912688059026401260104781559667048592765811545109311646545388053596891373627375931411748333553008265073583600490055739951452255559686274686283829041890624854866148455850364182359380660833441921343422015365774799939527162143266607359189292456777317779

Factorizations

Primary (ID: 138124) 780696393778436094951499 (proven prime)
(ID: 138125) 7915608405970435920894500256704902122387995328930173552894303859386854427203690767650032576673908019142594081844643414933026992936934959999540293604820005264025207100262903175544011233950197550634518786243418954414090475912389737917794302704516769063277033592376047945663966749469799338598809968908808993606330576704567825746762554418335088211827167575875122897590152580088525869791190836184795112967413433159660664913852491250442804348472519399499633493894602486088887721696472699926194290797362322161836967119223732374836745380072262616357650076425733356342942426910356058201791111901672679247097271164266331134504832444268524892792582748977930613697229117725239386409750044537345162864354729067647017166366292510424335919456920150731613800320196404461008989548700308544442136861420209293244113771490055810732836625592375731173144366750064139782573359863449914653615807951120352213721 (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.