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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 #1100000010596379200 2,822 digits created 2026-10-06

Value

11190220812308851402962323484303988530881902532308375488398817731078695695901512184199690155983279878248296816186290835428418512993275796440497198599643756208759844265373446567431407327643030894090515198377961147273161643821819794568557977506924048677932711601770736881563931679406311922996701670552476145863568085792634296728078231563709468573530577701858483676729675832265089766944701716907403596552161927772846161267903377555365799006406811986124601473406588024266824821080545729815618108531365644830775202535014736408392781916431034796988531285034743679990716770027375374284722985217067264507694536058408790519217287149332781559631233987747708075991495620059365377175212912327854064802002516827504853535775426730942472298969003722748177258942631826094733731352034678954338969225796139800415678291295485875812518983084307923871413659617439730506872586597395859633697462438363767509969279494156754397173826520376840646904810318150174970868464751750994683408030784218515603929205200773694863801725245380605922698985873118260556535813287978398993784212285184570815181072590581948955623243271410716681634569328956612939369255862794528375406356482582343344129176350757741002059242109787710379366392813653833268780156765596324648486143831195495519858920795073435436383912711038804961542504902140068283462212619548626804023249585313150177079325034409582365323231766273450172263366902921046489648715602551514947726869528152905121192650871140679764459891350901527172778662179929065903973511901707952010698484894824967548933576658093178391471906816967845379913117561762677265299370330508509146881313703078094163349213341934893579220598331027669124948537462388228180342074574383911764416777920920514095198846854864435297491866606514899068374428247517926179792407441100033049169910594331934057197032514532180967408562045797584073127585299937150873946003661974737025879719398231946015133652648494642913430814853417750539973511010686970095045036462796706320351740047659361904773663633233733100948401758934246937506026347208587301203050181517012010400645973005506785410115692972325664651026470832075836293632009486911819316197173839841914324415633221823022135533289309779951198462170237629007849128106476695967141212222981250002981976886192544235698069363293264252341359594514541607643912622263740676580331641230771698175626082148453270635645644614113110077815254163729187007450000158781898086921806072905339299120369895850458593214032437894442974305409057602204932767128103751353607832812936594146047292272956020242654351369179632579542861757054178095087792324048340937575675160334541293198115104481392818324565864011856395778977224416280136721688705535403313968292538527988862107212487403707848184755187379683143226314875757020953521993092851030014173362631805636353553319204986446976896917794124251118031100614420926860198051018867
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 38 of the certificate chain of a 3,200-digit prime (318 intermediate primes).

Certified number3,200-digit prime
Certificatedownload
Certificate chainshow step 38 of 318

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000010596379200 --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":1100000010596379200},"decimal":true,"detail":2}}'