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 #1100000009054708318 942 digits created 2026-08-08

Value

236024146924687614087046601787603465041619565716487054145595674112977236623647656910722389861393974118772215834634952917384783210591408488014645286289632935530330973932169001624987378098217446643821625248456541163786712650062649016734505714107459456626795084595305805414437935529843479357344794797361318591086789744813994539927005364716231779480075643106081625387207579277091996966827754097980575915496836146680984604940807367674574086708077264350469745449649171934159100310513066670539317562092419377738250412636714676865160689582754952426088036096108813277886949808514361652272638948557131508178892111563185312033477981015133876720246900889667228460453465638608045648881964994344988531380574591003163156007168783717808585340693794020511385803350623675917939205948464228004993181488370124832571977506177945482905184181166156935320213608383744001107170841239087227972002550334270016324633355698195344657573821693543176326135626067813934417829
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 100 of the certificate chain of a 2,221-digit prime (168 intermediate primes).

Certified number2,221-digit prime
Certificatedownload
Certificate chainshow step 100 of 168

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009054708318 --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":1100000009054708318},"decimal":true,"detail":2}}'