Factor Info

ID 144502
Size 796 digits / 2643 bits
Status composite
Value 2923176184367000648647468286360160645209820885736370807231428774432629472961206927518448103563749794747502987786949470624631694528591247071439489866115163003553817809391680846615022314590428732403835759385557643510130756036843204824565631587149369951527028104325526041786816045929954038289793750611505410997658477404399844139750965058734720994889868840596158527973004600918532413431547013162609017640228544097267864349363707554986890497181393929909126719832495825772259847981354330314136703645447607498193062744933923227271678646940786893494983446758147077275685089044540156205974064651841646095123635946147438536709124872837260221664897207721250986028736613683611647426271043211799633622552585268659900066837077019617710794963364611805690634873278485775370906195837207807190611027563761945285973

Factorizations

Primary (ID: 143191) 519120529806890901634425285112013650846680048467074802680170701620672466689 (proven prime)
(ID: 180338) 5631016337293385673697040930378039923933563701236181753828604698701347757768474135398480200073910988615914459799059041078737350303361759149247999548524070014527504735944060211453710181604661993713673599751914397577466801615540492275575286102641188346799795512907823277156392841383809554916724005147806027866260073052654793455085260745771779094313917873107554859990097968319803063533577537233878228935147194063637125387304724731466993513515846731452907624667762848136952448606315543558531733652945122762175116849752843515825942990131757715777040516883212597660600441940409072541596270943169875258240998091510017925008664245512984175586512729695325002476184190892233654427884838703531123444541821932630703425006566131702357 (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.