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 #1100000009052693618 528 digits created 2026-08-07

Value

184472689620102659129810673945057190198748258235696273272243305789232982647469810695082536766360510263956664018180390458985326559773264853350220720607495984994836623168893363024481779356587065998160015140995978280320582718644267085334057780485350688937802484226100980020258385862821273473572959002278393553891673251409629282116993191438728981485514569789384111111909102083139088797843324630456519928839498261745874383182172632054155641060026656203016735267223233626521562855723698667008621310415500056646916477987096140808750727
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 84 of the certificate chain of a 1,592-digit prime (121 intermediate primes).

Certified number1,592-digit prime
Certificatedownload
Certificate chainshow step 84 of 121

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052693618 --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":1100000009052693618},"decimal":true,"detail":2}}'