Factor Info

ID 143090
Size 999 digits / 3318 bits
Status composite
Value 465642992783339933358541717531690540692663182078784860134954000032861439502113111180902305753965082161648650059824180420484873829709562585845658351928639533562063691906608324224187215401433477695351158416131942599192364465581344894197928539028659174811848389551552459592466644009167783862846594682800665580138980560481281008066781415649332813019296791672683667662826208640542237565242542053892915068900587623406437536939049638209227666480545847176381496664824204835786943432031409531948187972937128075122583777547712466606058135085712611432351517690832464416050022391898322786303291195615496379777220869494879840658758082434652426472786167199410751897094364996012393284210604508152680991966980713315562477076545653291021116727487866535355009283685410967763955852669891706594477247545206557415064509864930349313506956263445682103345523429336008693544234186608736555254603629462556894625801942512038368529426007334478900315220842563610375329621471690992497025469717345845982720758006321628702632474813

Factorizations

Primary (ID: 7191) 750213207760936191769333 (proven prime)
(ID: 143091) 620680878403999343938179983765187030496982577433867365835015638468001034512431933773528153893216538909975362489631932932036476721479871598608338321279720704724930319154315788389397150332087338081770341908183208006826171461225720620863884004882858358236535652076284327727982697878627048645423586990947959275475970792487674411101381739765558751899285030870792293814890753820023273057127058566738563147201292526748912179084251722300093337808832301038596154037404359825391481498733708854724125908190095241029955693096110106917166295867211600363991169806789748987725840206869536261095508033744250078248197601614175874701991263787745029499002390969158168170684235341912785582473612683981588086981748500824628882622647128331138148576174604564951529940935636742420187851589221115038770112166449454204771920904041365197284039680889736445487968845761163645986669880217123701702436928647943535764568456599787679031451675073311577960612566415251451055424515686658914785035001771654363561 (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.