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 #1100000009077022234 437 digits created 2026-08-11

Value

61426322374476133966064851246920069884441093252016012311825919738331420655491176302929859629516280515815054315441605064740208718429707369053520726634714889820210065870656405940937919024441301059238483337933610270811975345804835430248504526311501148240695853068522725903046348343887961816072988469624837506348821858181977158309845130232779274397368226613312841981949927689595081763471928087571816199661227798684701781931392786572500933793
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 116 of the certificate chain of a 1,826-digit prime (147 intermediate primes).

Certified number1,826-digit prime
Certificatedownload
Certificate chainshow step 116 of 147

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009077022234 --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":1100000009077022234},"decimal":true,"detail":2}}'