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 #1100000007209251673 995 digits created 2024-06-30

Value

16818233833528081490772859809465448593857942037737137295394345748814316425245685842565068444428307347191146228474515709947108338784460541235688282502632865124465267979390078293742657790970255329144258706496221068419453455039011126750537197320213277757291634646231037064625542086249345843506354366948662780098743585544481773781397697607018925660643451468094735191109044929771754448946676803936283779982052960178692310972123819173330999692873792901617930058256016315946228441157162791489536899240291234914078357894426793763365719119542752916651098136484359418648627020841734904423610322741187973889882283008467479431159404050378096377630518096236219122381114851778290752633683791471484515926931405203824651066513701425583940985181615895635935773896280948900069179635974109768862891983205942627750290103370575913598605741203644444754485675187194797942902763117059014200455351936239452452975333788597794870924926571706700772565834303355649504024635036844582643734721000156726595968282572468110843009
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 99 of the certificate chain of a 2,032-digit prime (206 intermediate primes).

Certified number2,032-digit prime
Certificatedownload
Certificate chainshow step 99 of 206

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007209251673 --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":1100000007209251673},"decimal":true,"detail":2}}'