factordbrpc · fdb
Sign in
>
?

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 #1100000004941832178 965 digits created 2023-10-25

Value

85398450180641686344779455736245880590298128611285370572142175873267808667726220171979283620503774959201349725701619624565800084396139757326642858174153284370217589664162126720344444487800905183737134730082724894965753261084907953155560696327781430783408384805470103309393580787904375694436606845156847987742717613348623903656898039760579871833396918220329356851686356992156854098029335935559585777288687039429818601042755365548724606984616719200987230790552310317072087100717315156463553816914888967250448900076639307580476229666448073017477374947414800470459545929451768609880471453588748831547922269671080411267811665831994211259424476233002104886038281141918145039718718428531821187753594801589213464818728651497024693177153856756643767094777912944247651238992469326710930334061038420099096681274817418500678522940957221831180681121181540768542818469817612802549117430573859356877434255593811659001757404745986600417093594861358450210109432189830879534140952411
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 72 of the certificate chain of a 1,635-digit prime (189 intermediate primes).

Certified number1,635-digit prime
Certificatedownload
Certificate chainshow step 72 of 189

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004941832178 --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":1100000004941832178},"decimal":true,"detail":2}}'