Factor Info

ID 198268
Size 871 digits / 2893 bits
Status composite
Value 7087391708419039242075612460094986937915542172963054962819529906540619930302234876860188166728883607075563036357861648538055295528128800544032019194083385272659369640390316875294144167984001500493803798583819831046927912179694339755163858081848624088749911698508484881718243406355166969392613951996582424383621563692193217670832229410625594019630910838191568233047302226717733332510695549223462979345922082308821882494207207090768683883147971667365896280758324520871286125754485752401629673996080850173423486209892428110089612878918398685065142428542930113043033658873422241743544940487903413474284367360082604227776776256314722301251398032786924407197692672949489042193676735659753918575288165327864112407427568108630403597487754535999664856706508301268655454522830656043057914551036704567459051810103841681515709038346271034538374511022541360603620215941634684234824149

Factorizations

Primary (ID: 17135) 2557416027956978760642963940696149459371531995054030328765509447825027 (proven prime)
(ID: 198269) 2771309646511007327475240761946959858492348886267307837216952586115577935799151069997484827958427422534381058364906284148470284940638728705727664050051334412775795574016480617739805260315422968005080658593481627307658147290507626609008091783722589705639630345823881133995434325754392480562488005437291112163426538495869963274168076536495503713908076019201645742739607600987106388612751623160752829191241258646602144535055080661766204940500806307141906018544172335316268707220625589456779367172160118131360422576243402484878837498524271030696735194177626932989102807415479820071110892520748959009597095209965875186832428357713797181693366615077590861359427468586170851432708585444588134044537231007024847556165877984330243562802930927538784276388514110428501126800518584611896223621066235115855038668487 (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.