Factor Info

ID 65137
Size 900 digits / 2988 bits
Status composite
Value 210955018907863677730666472399829429230766563636185071385152747181738456298387745070235988861505135905673823894370840004868322545533607072562301623567732949267814450249321425863811918091672018318460649410895202304393499849732828697697811933313111821970916185127165788649462834100584114540440301152852526296262824723243787327470109246221810140423308618587903723932980466899005891093205046193678355798691251140850323513484829139956843214784830384487719737520060621791833443006602505977507832574815632685326643594127431638048747785893785728093734170033800458156128325376288562759642175827264874548490962515463154179758176838633150482504972136275509729738980593715996854848853851198546945139006014686612154840115520248783668192327783407393732627138630734331891938166863784833302006587234685142914842437499399738139038072861406167360725271614169873376681232168630705642098832232625460692869181804677853199

Factorizations

Primary (ID: 63386) 1391124231325187854601158067 (proven prime)
(ID: 91740) 151643551422368284935384852755070069342626641504965328848014544460494978203136506932733122052266842979002894466050108935393211578492865271961353143893806914276312265038730145952295938338280171242311495593856644715607598864362010889710872751775208476447365539367477453367633151922298209378974713382111263636988055435024887385476215296647164449052773600927305666833641810223954364885147303338238743295726927916459925677299287360230737753034772966863602095829042636376669244159715211701050186734321930575439825487425612487385898831092281655571103195123678876555081549065574476119831071792362700323834194591263230680675593275243320947503308467710953426532852882277185414752440569277934971876573944509931944034691402494834639743497499583866353320858017321061168762094631962581537041729484857790146619272158292422681844381869163399842016692069915077120176961601060259860492742197 (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.