Factor Info

ID 188339
Size 942 digits / 3130 bits
Status composite
Value 981183226571459112956910461475092960499968815043009813003615969095875353916523701681052496665093431173301194878522900269388619814303369948682699607208299398731456871491946035824459876245725315631552302465861718163155834237744595270465468148406783884574124347446015170607319140229134041225646129339076591602070905881049240083396477694537394511694657610114149903064106641810249564036802948338595041576762731016928528700832692654191317971319083445497377771388122833834505788665424790683222797597817830218604938416909776283344973515858879358416956784168756594897481659456645226061149037075060813469198780213331060601878737499798527036154976252307316719480186030100469509153967007393807680971920517317672323209093206769714285628548243093214366244067056934818514677099309922259511523871643967009246032510085893025451893574142614602148183658222466763155219734879291441932676365570486083547995290628542652528397934331827248108230208930579983003751821

Factorizations

Primary (ID: 186479) 54077252551621639895770421228473019517795629319130038474971297359357060849598163031 (proven prime)
(ID: 188340) 18144102746988315923040297196969035707517868858200225595015469716722833659912986633511666893752420635434297374553607675160128923824562365428278605930665672047008727105176151541868049977853116230377830187860240214601856249242308205338129927419107806748484071979916788092080078694945759769547226654270741129569749729142422610492125393572008565905223085031418967152781164309218093976658162898865481230132897413158024429435643956676640206885799138744944795763731512547384311323722883325953473446107637930557991199283340561442234167030867487823094884826232901178823117008889926462211433331389299730609814398847813488286694277661722992671332494120186086795901881984827442381222165196909995384029634072332232720826973470119995358555062311932750356567316406109709382639394721841688855716164143251966936129830990712604749078855534117360768402268511978535165196267836091 (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.