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 #1100000009062631365 791 digits created 2026-08-09

Value

12297574224504121494530762349293125665518996666720101969821465638031544715346782056924698780193894182658482677106320970610606201811386055522822551811796293056994023966263643258079580307462076481683526803808766938587624416121779015387867124076583505616265115010354812758269012510804956104168034583841572946424334911512447008568062451542654068768155650366163043224680080818517198438377883985145235007406045901629724163884124883387880224259499640381876529444969305271464011539795835612591232034666513311485236443874995994362882460796349845245200923248589279595004825506047418029095599390822457623609260868475707097119487061772834212800068798121589614555987266106952901787175316977920635326433186146475443784219000973228081164976328043812010820616419563115076823276216716456533332383539254949687
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 74 of the certificate chain of a 1,696-digit prime (138 intermediate primes).

Certified number1,696-digit prime
Certificatedownload
Certificate chainshow step 74 of 138

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009062631365 --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":1100000009062631365},"decimal":true,"detail":2}}'