factordbrpc · fdb
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Enter a value, an expression, or a term with a variable like 10^n+1 to list a range. Switch to Database id to look a number up by its stored id. Reading never stores anything; use Create to add a number to the database. See the expression syntax & functions reference.

P · Proven prime
id #1100000000951422034 3,387 digits created before Nov 2018

Value

124549375684691673574511830982106490912280342943453129196741943370199055368743905224048494443921360176024107631170660498102319317961144375249154857129587210044246108922824686537478684921873075480914697823482760474937299458108372360162651946038975687507541402913122302404497326676738739743329606856740863777427051707761629719929412317898299450435453899253381981577482750455683239469279241246212320374774983581618619831034862703646976593789836434250682698481037637315055475461313151037239607754099551343900109374680783244481749932388375770655778287158978864539130619525343213053042284241214349736355319392623170515076035300621329638193803176997203653574603656005087928613775534406396027019682252613435121597318877884339867079724458465603316357198677957460019093068704927803812197220200737868284043289713402688660629282531941213412719068074039377320107627802963739467142220180818281500231175161147501145864249338198483600818858370868379819989647501482020144620022315800545157716470373081127021551646335103873638012737013637520227547975508952000679387411877780273972486327438253596302540429903832441774126277380546390579871329118699658519273143442641651357155253239875444951893973979422794021451292835383272104856034281048673818260189374388697238665539209799940641096491810144529572944890135032666409071279666075348636320177968708584380355713776995950828253620837658373662021047159867843549006178671485127969528143965693307505529173758282153074224649746058703480372715114528385598631208994012014188792844151877680495696492175178582513654894167061399633168023286922834042418362206254991963754347350074031691954775358165441165913281129220758745264475713529013351000626580625657099888300355264344516524601826162626263470211875848858232476285888413493687769721113034592298351873733491322293238901472667023645811050456428076086260918201011660673145392900091285398184358437441760847389232237047095091328403356300072309997206803719778991653983933722190889495216644722774535905880248585860816426840431279040419232044338315475777449050888910166204630082934500341865800576105083277878865720583725103014372113860763176587050012164075764411676621559712683290376108839647476514707175968499246893932106220763771744122922484259982322490676738562324022444226416473269057660856846574687293699181355783442229366948937006871379435538657590423703490624614366798357469770790678965846200521324140511960618907786123133628079898383948973186013115869380283897331193467526290630213309091874790439247347279362929070426799489951645746749233255154822731958673443146956646795252563936087545335309925560514324421266332924156714778585044205702334523457845634883043647984089201040782958379189898173187195374067390014773546336515587389851429129749446912460276262897698144674232493451675741418552103815923167392994835093961424136033457367119713578409069853676845289636820875064695980745657446165496460307127565166044807241787025722092780884403083950037843926097847344275048543541773861506360565714279570390309797309575285847621084103505997707283106611196677003024119316827562879989472018153556064201340790504509896928300389103566140074069646625981728786160922993830691493149609775307987323804942769079572848866517101374144053117369702350187655746473287617877747914527445393930077557763033100524296909534216592780464520695921625793061427021692215061214028893264710747549692061391509835478905769536303168456862465397223935715521
term (609^1217-1)/608
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (3,387 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byEdwin Hall

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000000951422034 --detail 2 --decimal
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"get_number","params":{"target":{"id":1100000000951422034},"decimal":true,"detail":2}}'