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 #1100000004866883874 868 digits created 2023-10-24

Value

1051052773631583241186275161454726739466163796901373260054624150503663441117350869450421288333403380263185747303378090852023039835515425225130168452553316913489866783488048026378585754646299566129276177975758810516295224894832666981017855550987569170835401914250313383913690185848462020094332058015434960470162987874152757139616282581922621771843112469857425877080748433747659340795568556990308665138978358813844185372841219482807140545128582022576446778141232425146020214439167369719339916144737994438956216519486086342987367391667156380227135894089815163268441408441524523203116983229614642253279742561611967912769264223911664304750793470291060133311088652374189167751783789720652660898801818541886940148774231967459477463538821454510409466285857660227254313799218154710116686151446389583591807204121834006361819094301929369151304150978800222214670365262593442688793
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 190 of the certificate chain of a 2,749-digit prime (301 intermediate primes).

Certified number2,749-digit prime
Certificatedownload
Certificate chainshow step 190 of 301

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004866883874 --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":1100000004866883874},"decimal":true,"detail":2}}'