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 #1100000009033479075 1,479 digits created 2026-08-01

Value

601740962782927944686188153049692485076092652153238016639756358011238359347979293766187722267611348287912393049162136800855015503051196774745313531691685441937023530829851492847598014325604808318667246653402703402220845056939349446995648783487587131122894030811430890779950390915316346179734429119884998045340185477625462061173447483603154717687455337016528082621494979396873033004173576047027121700276437226866326401074820289915537083308889523422704073833839288685005068133308899270196965927991494150871194058551548519580812320899791591775600636960747386403180007410053929543509659888040147544375349984669133991690321879101894194591369838979357358091491256325171871092349123997587107494422234055796997105952700414254298209988119714878533639826815998323553090254497465512820147006946230718381355581309884111042713172829819507577348884671075284212395532602995285533822542651555802123233354456073037949328083810906524539442028875465005557490539597122553132049541933645124338687140202398903276925412826435795205634518724362347629112514224298966264744964988475747919394015081639880921957461492055821069739845289840338077597935790143863548890118115313917967584653962397873138291370266237093053246684145187261164158762146841237045028718012590638381760627029584940182461960507309350140096625864412785111489138860850085876888996120958358278911187959014368513860066201505614866389515626870531219300015005766666659206161517794779677011110697088559575739897601334111483496236364925434082193
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 96 of the certificate chain of a 2,785-digit prime (199 intermediate primes).

Certified number2,785-digit prime
Certificatedownload
Certificate chainshow step 96 of 199

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009033479075 --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":1100000009033479075},"decimal":true,"detail":2}}'