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 #1100000009052924243 750 digits created 2026-08-07

Value

231062314960570577310413921609657906763799865610241707872197988392937669299084336655236203863478284520104982136461890996711071532954443072119552163656346530553886559155261939325990913246864405607177504975253427845335106352947307906871812011298159871594012170069737680350791689765737382517612091364134058684709003469259629080820989242800348619394464746729029148581714086496759916286743190074513265145209185491750608809567847030198270850303134003331509097393974957668922076637951604672188078818837222378268668352980038341949550389536838188747833263500208777010326289329766331446606009988774987397310150665402775327710791363287337691959422301274494525466191287831454499761400730051762426116630829655162230824226866848110816862369080449683520031179889193
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 71 of the certificate chain of a 1,598-digit prime (130 intermediate primes).

Certified number1,598-digit prime
Certificatedownload
Certificate chainshow step 71 of 130

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052924243 --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":1100000009052924243},"decimal":true,"detail":2}}'