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 #1100000008675633877 506 digits created 2026-03-09

Value

10849193624170724501187870473757933104304787990644159277884649374860348654394432956694012100080662025235218277736747159186499244556496577167523129844149681912728466095728671615661211176459904436663800711913930284301539838791798696464874708478992352067309211471249124024575694072249068376564328950649759198379580433648671144628898668213636489736646512468206245871735284792436861650210174394419759590815873653013211363328391413934240541819730236084808942713562417656179415619991282708497569414585148961786003
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 53 of the certificate chain of a 1,001-digit prime (110 intermediate primes).

Certified number1,001-digit prime
Certificatedownload
Certificate chainshow step 53 of 110

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008675633877 --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":1100000008675633877},"decimal":true,"detail":2}}'