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 #1100000004866882252 1,588 digits created 2023-10-24

Value

4750287178306240735325924054845903864524040664735677113879521356501204031697951192958336147675770742093768398444625830412636667285152275265237406671350466846945430903021727114140352691451652255195345124543398671621276398187385744687383088668655197494975161681394536051264827853630686491835903412284538897878001535989938317439780953993833840882151608832125834200033682635932901885229973572394025459710437057110697925380914198291054107845506468272269644648863127566998897799366287348026816534807718832915156575904617763402077057922009415344046624145375545563101790238243074177492447738977202627776207430793273937972584509037244465199977722708704454801594909728542852134349849735375922051761498284275727118402823428718211841976414282808291447374315417301204202200199568240073538945183262404457272914837375407336798099530131998664541559007942645804489266348206339511503824568179232424994805605758195922495718025738326076570691201996718103259856974646843545977405262561357537626396858834174277872860737073057215886988114409665458620344956909831021841331183125405967049312206631676159179289327743346782657302934791273396093510516099035179813975873136413652248753540921032571754114609413932589228890865768303011825700671479064241897558853212256536782145768564103524139711835126383195611680968536221584912929429568039247336925949990107424252120491817145199404608491913591535036526846899042699678242543369617680926857670351756950634708124694923352988642059801627984829357545650778958510007590944887004022802932191964638439684992231671282770497701148412545521541428825244175773800046648573928157501
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 120 of the certificate chain of a 2,749-digit prime (301 intermediate primes).

Certified number2,749-digit prime
Certificatedownload
Certificate chainshow step 120 of 301

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004866882252 --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":1100000004866882252},"decimal":true,"detail":2}}'