Factor Info

ID 164983
Size 863 digits / 2864 bits
Status composite
Value 12022943375309219011725455001461144894855250049227265452645828105786041088332139880614314539933122119653360789346377314510096492824511795135793727971991588689002259968819846592416142486568772852078244710475007605403308963762535763269473758664186722490099091886318538951850859933216761342385528435729324587317565777233865275225934780027837647135592140628900415893214490087388859266693757549746091252132939190813537457497167798755479222877649985712259068189773942423497883762867560612479178893183844928098292485073438717160641333694018672472525811001101448124644962026274771849124736832560045903111655103831579598376198533085938393152085199236269676000437778223112359558307240172116951522848066899698153687622597458004687236606388397353586127608524525557901145083886165928727943146129223485464564143730586829852040062885246348397323693773880975238208144863956636723

Factorizations

Primary (ID: 163523) 45544163558193181843237 (proven prime)
(ID: 164984) 263984283297839768426478474090329599551750692629308209653988501862496037357866250454675075981971206743031092727200796792217017307699354956645793876622078637165279764087788561488875526455161409000470853983840038536816973823028890761024889495867562127861554711045476918222132074550874366838794142085040837014797976629357714758615556795189353323541707118937458671044862732231098410095027833894000035394227292105956769787051093886302572560816661052758148149226841366975654808690729910373014673565981886579329068649667992544761095297973726591170789435162540795205525954447275231107375703621270310387554934169189482348376215965976511443693745841718942437471858441250665515764097830403911483851830555535988559307280307251806368435623663961578846480717515836347108807656036606409052381108901876188002747319213834182395116146841174204195497206633079 (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.