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 #1100000004972066035 760 digits created 2023-10-26

Value

4876406198664379144552659909522946763985200450377434957525530304515676384651349696335654443917641342535274705007408961954318717483337894445125308878686538635793866600089023062768380192440554465783542836375040481292147311977365915017259547540962562862398932124518474493126348073816971118292473622286782504039325191482365675538493078393485131928327229314062285879539703524235187776905722676584118496885969047539028661661565250061016992127519282583122738546457554226844208191665132500403434192052226223184588371206302429758237251229704188926355486796057563800821204175040542962493755541167507950628485061345997340708832396201464027088550391630754534964915882558572293827846504087272864717004361724278693678789280636818665855649046501075354138612355456200669730649
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 45 of the certificate chain of a 1,250-digit prime (105 intermediate primes).

Certified number1,250-digit prime
Certificatedownload
Certificate chainshow step 45 of 105

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004972066035 --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":1100000004972066035},"decimal":true,"detail":2}}'