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 #1100000009023014164 878 digits created 2026-07-30

Value

35254683286275864574992974846319488439329481638198728928475190180811928323327802994456179671857548358116245741286369918331868250725247301814207068704281795737696557023765354370243398383307171965343811521025601590912879872379210818422028542298576219316916578418413086875897497368713555726481629013136575623930212978400236003918638623271280755499671275154177167792889725816540541074925810459839103628028269293322623704976590888340640261556890051840421653982533861361407548619849954252748046610421442504559506688967256544742251589292867194201191394687581920409210891132463077302116342479637744109374477962704412698921202742897076305263072772263996587154862128631776561052792079915214008823428596706110648017415815327424896965075888264413604582549564251456541687342317417144651621143820980422184083634726807011494571434222834173417443676398675406884177757369654083877791873631131089
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 21 of the certificate chain of a 1,131-digit prime (96 intermediate primes).

Certified number1,131-digit prime
Certificatedownload
Certificate chainshow step 21 of 96

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009023014164 --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":1100000009023014164},"decimal":true,"detail":2}}'