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 #1100000007144186418 727 digits created 2024-06-05

Value

1399599812905427148094215675105293401693648295753446825528290462482883466170823305288907744409871282829697284671286890388279099014706964873187210824490438006557820764034118719027255585642952994391850735528688745441490039638275214553967890768194632644376499182423552083705008124907921907371559069430736057474218149439019791460084385536111084129798596846979899638622102010546126534044132362704996236591408289705382029434741204936931567276790442996887040206896244794090175297619572277728031917161361828314064002857319284220879138764940079674351265298066912243524517982498534379164098335885027549777779060988774988180820620750565988726654852779127207911651606286731173274435080707072668126479356420529953988943558865428617116349123
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 79 of the certificate chain of a 1,503-digit prime (163 intermediate primes).

Certified number1,503-digit prime
Certificatedownload
Certificate chainshow step 79 of 163

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007144186418 --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":1100000007144186418},"decimal":true,"detail":2}}'