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 #1100000006961638307 455 digits created 2024-04-13

Value

18311047051773530870250755778209104411321421998875617831060239353950415782685342347874905496572631036985429617951244571537142871838186844958098495413237186449515364648303158090724637532788100779734757298878295868733407872246294924675969861709839193552431510523894592368959362937268218536010795018154376078370457237987397844471258717436381159711744458461117213431268264318781116779641483000864385167110398545323999010425575914708423282759150848324393614297
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 152 of the certificate chain of a 1,388-digit prime (218 intermediate primes).

Certified number1,388-digit prime
Certificatedownload
Certificate chainshow step 152 of 218

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000006961638307 --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":1100000006961638307},"decimal":true,"detail":2}}'