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 #1100000004944376775 877 digits created 2023-10-25

Value

7470858748977801448624442363924074015301502769323350843071173572840813441940681178018403411459665010191237394369893928892442174967090260157000817076756333876392764730831708199486810968223214517428508284904793558262418744513835195194304549891634328644611965173295069283276315252672516005094294727423227706297249461655633890493383207376014701046720922131797570331928596292956685118561511021723555044161452970283185712285309175053369288839024404869384211567426810985363202620399041404029439703867289438126543389904970007172467288484723298718464555582977678801827469578061780394105943366079682285409128141263568582103174257825071059472240713279973790346498987526838979040799272579328509434522165061368883101994343061380694893869481387733971866851810838818782318962010948108168131068401036450146540186023292485968623701865516007753700768450878775068423877228416375280276063796312087
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 73 of the certificate chain of a 1,587-digit prime (179 intermediate primes).

Certified number1,587-digit prime
Certificatedownload
Certificate chainshow step 73 of 179

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004944376775 --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":1100000004944376775},"decimal":true,"detail":2}}'