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 #1100000004934938940 933 digits created 2023-10-25

Value

154252307711677200748421343569175628362477008685405029367953905296503261079080843129105691757203685188456672722248909574287245437817064995628015717864254395821483021831613740584620013724653443716503302314302946914360232027197841120515295599211378637860348380467362241733665469241417194704423084241277520346813718047234133791583383784550687742672260970874595444788045855488915384401588416530147447245348563184579278386322026522412747117659354084996949581866111382023904880671745564033583106647006919035513378853305052161834923362453691689511562761457509778881361701301000818993007240254776412962079992398225688711359079367451986028914100146951642932638486865115350518122096226317210109522711837780647679929542325765897149432145620614899454352293900363335898573176676644445771884297035132898489820544174702340221567530647238498266530879306304691660320972207406415627812048682752317487460483431403633067640529949892637296632159252055689
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 82 of the certificate chain of a 1,731-digit prime (191 intermediate primes).

Certified number1,731-digit prime
Certificatedownload
Certificate chainshow step 82 of 191

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004934938940 --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":1100000004934938940},"decimal":true,"detail":2}}'