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 #1100000004825889917 3,382 digits created 2023-10-24

Value

1261683158371027982202928612153821101468054740447718811017926526212113390288873359637952312798112595924847268166821270956245499370313875050925071930706680158422000641279629354312033837945736109889915197653708341528971887350246698803655882244520140227353548479069553413413741741919660613633084006035967663954776502603284567220286870061888054784984835970407124782950016830614730405238153650410919223967001407708022390204267924980439602815474784016957829706577471719930423542395862192437602752517850972824603253011381120814519321260760234651179612891291329704733515892379725987448362280890145999174021722578760953431018428262037246776021375480485920740678253889250584708322398871553221749225402873875997553212144797169166964751844365726276073048439188704703257199251071157932545357972049494713086926778416006534756245782090847826847700989898449114677787665151704895926730542741443384144349013112994498425782213271339612374740875551269291245456106547176380187699501842822023464780722862149209250707536636315314175654998470198953542073424122117886043417766013336222423182516006749327327455801046189445157854645067907068649895231686707130742836604564865683249483564035500997624997864349477856092061154482482961754994137367551892061481415610481482209923724808183863364062780353067251891162433697438420213287627276001401211579228844207478803729965223231618392803267931787400122707917369459573197092788764588364011661267022470713232649080130145213972312395481341290527073513358023172245368602269659339617246094612312547747164888580915070894947641326172496047893922449220833067911949168245741394153312305788953365067142988581578881093532585402958230504703217986288639862748152560089447511886889637358338428421978232616515992523657975246233961937725249563736692167705187429669632374906330734509479239356915586784670059922924618215322749873522194897830814103549856492843305984132360208307924627888283309729359923245071543999673453814979502700112964063770089314240312984828395088895635242756545708252949159362385989461472118105629344437144942026849838779730611333600802940003367681268758460232034106287418725807515387788458730751276469153814676190770605277997569290359181264351068653140668693328240748458533790510225457211600196081892692081413165534482260929287938233361332954133874689023583311109906234190161066769677499381763620707878257947603648597201766922702087223355576095584533334610228271561117049066923423231193268141797175966256837492438487330923315270911665515517961947918273229737932667743628900673242229600965251517589858312981285164216800828858170415340138522747419825925111019140155026947176412584348343108794497584097464530750554861267174762656847187630201099063815770085892712522560641752374958412871835667870452525895344922647100223678496571040900717895212473360466493142060525701499392147965404137688138198074794194304841123142802959625493459390234083465733336455945880549870169285347684997672617709990948914680543193074714802246736642883612855625115942317360880716460103154820231981017556499034345840906797867705098350760748964219340377138671227181028276721172201698743728345854828611663365984801362121324223109432664613567632585586478254645047337391872489724612223425353846542041457545993576507000001608215622849826222929529217820333791153127104572707961776471542804588647017040046855341233811509509221009162422859679247044370307698035761907093635603493995504766963098241023
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 83 of the certificate chain of a 4,289-digit prime (441 intermediate primes).

Certified number4,289-digit prime
Certificatedownload
Certificate chainshow step 83 of 441

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004825889917 --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":1100000004825889917},"decimal":true,"detail":2}}'