Factor Info

ID 158479
Size 1254 digits / 4165 bits
Status composite
Value 443490355682022524058839642478979690316244710290851598850189917010639058958008719591177504721320499297073300118774724688801672286655267021210298292616430139268181236109521227181943266479919709613381262276543347639702124781306833288336822994481467681295623765597634370050627464095364613784019637536931754745535343619211643729438894545624939626142382573260966672431874318111308634667445883017234737041272329171084091124406962563791374018202864895300950138142932465673357132094277284837999474486556630147772534957737050909871522709785991266024989159611079565509546198480815627705846456485512365388895356230719198962765722178435001717983936328968925723388075615795882953586115452803278990921297898059762017133298473328500724503889294161105422290815686811406422076292700602877661505855483980210640569099652823937854587790518019495799078156025409382631313339520030645152324877122016863293400847437974681917425036568660360199580414196780724161346355834819544709083070069751034116207274253401920023005418922537223426038435195244162531705602897148773857411663184079348193397243010858600637290931141245605253428482025323437517557396104917148273551629031229967226353555449214916174241307878642984783620725480261292279160705219051432238013798228673412804637767471973

Factorizations

Primary (ID: 10341) 385606580062688087218266143 (proven prime)
(ID: 158480) 1150110964418512432051049923739223894763944721867573033476245623977638913892649837137794689831882015060815763334279176375929067650087157251678623802710841311694421000681935896135291423858796909641605339366775004767865990827234827298665920100789769687880706000266519163268589308839299300914443712165851170193951319471775884401031479880156131352969648760658587813387960747233162579168940589746076127140522843474959758808632785346724638319098477111913563701128124970029926194195462880696363680916647459868462422208185670675063343158034394313263513574170089277390260919820813238378323147531297698130989784168381290643114970233630550731113042677914491246789370367211122655342617973396160749942918813588965363648795284478545337533123892929069647190956640544016189012907393864617775378523843085155066495733395792230820912416650509942423867516050325699298665992247240304267346579628194949484357751395347487023687502110759372594330797696714854687621794551831342519230511888599182865852255975347399814067781074123212575032703230851889737471005593602950762726392786040368369311991759318699700276248991273792426662676199736776333913168693394222469952531048927436759735061294328822517624830249185116413070689830900252494146444924867445410811 (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.