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 #1100000004972255094 722 digits created 2023-10-26

Value

33172838658784008137026501390173543897662004187180614881564215994857878751569453441049900010420924222576798956113800141921982690848472068358853532550601258519697327975163366316630431109186833312088656691459038509489293094614794056999959875747239848147623536245003585136977886368294974088669981983812918910642005450862592682495726501602538300611686657136200454538502300378472593131751051023997007866837326805039263139839259822881302040687167372944719930860894472929951367029029618613584692982916632329473633782469276596409572244767219655489957702919449148880256430506809535759789754668734868974504149315165867389993796589888121324334827648288124987555750584330600024933278476085298429225579718118667421651139577928017659733
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 41 of the certificate chain of a 1,247-digit prime (94 intermediate primes).

Certified number1,247-digit prime
Certificatedownload
Certificate chainshow step 41 of 94

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004972255094 --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":1100000004972255094},"decimal":true,"detail":2}}'