factordbrpc · fdb
Sign in
>
?

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 #1100000009041783316 970 digits created 2026-08-03

Value

2278029108084098976586611150663701954939404976191918496558281557799315272790587144132992175393164108871862052648278757762873532994450042401264595142133189079003093282977535107591257398277424242081476742265936986498864921589879572412981210122344493871293434371239268610026030674343123161953871667325406022017033795881742512806364644999381542747238275288849659072273991147006023469636156678434937530964876343553151293157250507205650221769012663718080179313160743143408312210811761788604640199622082748238314903774136533094257404131978209564705872002436125394937900573438337248303132593185181633504570252974644534032943965009633271208915157914834198110471259409070734512327350613183312781796168673822116023313413007364470532899562863637341073551207709128245192801855868280972789234096756002518934120111125146149511528363384637852934844610555606008940321653403865730661149700705494649601161527245764571132664451701257942675635296469070543221159445320527715646049298533807773
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 25 of the certificate chain of a 1,301-digit prime (99 intermediate primes).

Certified number1,301-digit prime
Certificatedownload
Certificate chainshow step 25 of 99

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009041783316 --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":1100000009041783316},"decimal":true,"detail":2}}'