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 #1100000004964685020 862 digits created 2023-10-26

Value

4917727511164686147968850752063450284843857424632810434931472263123214109558919777237577790241419651527276168464656536348355244556302640968821599329162697156397593732279651654446316973732669998624127493850228389214556365071078637156023321623998343720221694163474851591061290963512266886717764745899517501108860710985937286500258382308551106190667399169583421851821926845109910389174428511868106882124459671122907783105876375945151926583159500241158760835442049558242854558303603308088674338794803454652470320056516249536349529680709203631203499381979436460828143765905608591869912682760176922304713529105645084988995455519039303914548649182034410385090770225318171077402465926137467226134095824046585525435599620311475573503077392996863980252028938528961652943790590875577266033098841131907597090308616860614607156910523939623905928412982345844458414827359922471
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 46 of the certificate chain of a 1,337-digit prime (119 intermediate primes).

Certified number1,337-digit prime
Certificatedownload
Certificate chainshow step 46 of 119

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004964685020 --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":1100000004964685020},"decimal":true,"detail":2}}'