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 #1100000004962787800 860 digits created 2023-10-26

Value

67056539240855248039866506434785254016819088808794921300566827051737406225651919234402673900698243042719800637461078912286806742627409791152616048657491383529065679910338405606023822407497889923485486391217580831691445591757865447242480941121631863436999072018471518105212436046562044990828599589859895463903549671129349094070143766790611815167687717808278008326988317383639797031301336924822605918790997174374981826516709262332713415097647723351364314725691813201748108091005889759764491097321889829177033354975477375331993376220506414770531681561432414649446293511650589668087264514743253851757636438163423382757218718014950901248112674753834425016643616577785734563284314324040756533863378897195020486981957673297358399131769123606077348580272191767496592601189215259325293797057711612226840403920250162777274155061390820728157277238840630682069900857773023
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 70 of the certificate chain of a 1,335-digit prime (205 intermediate primes).

Certified number1,335-digit prime
Certificatedownload
Certificate chainshow step 70 of 205

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004962787800 --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":1100000004962787800},"decimal":true,"detail":2}}'