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 #1100000009079759160 1,614 digits created 2026-08-12

Value

156788177993022705091326103659265598732659805958292486382843832893513277998841049441253824363786341424957346523175027183536657867108699882253066635158137204840438340748395656131666521056206037525202737295544647052077546181427911246678391811064139461819318842557561205180697288352322801963109374592321578554328721912429103951092105570930271461099968477966612757199718759362946856193949632029131457965908575291757107640363793162434999355310753252072540188368202184830960267888099237919883331295778489780859123306196685806463868151895444446201916103900104823034472472291973304858528547194541641935697386126071111444273594467953155821624353294230279476615700088498395125357327592174035825756875782507416402192247143366481544063107285414343526603750541055707517612948620041319568082509181358366739268069053855605735138418309356619165609138257810894846386048351393729656923127926355446858294379067546466154067936276307651504018285741270095769019926302079027499209921488500015360686865372669208639815031422789411468492169920198783563281952850520060517538222802079421747849288776830729039032692876239529512854507836320654193823974161476285755278097312043010484751299540749211136016691246775348320550086782625512028563833696297396406577187240186020599939971779764286787537608933709072645998902087650367757627909654520441245744177683304528894099279271992892810473824333595954460112389253778935436499985134336346212911053268063289142419300218573246201004625822573406822419567087844676986792026545245946421314151279836973501816311892481165867858335596190768329070034741750750935826211965295208199026845863985034467392311096537
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 21 of the certificate chain of a 1,853-digit prime (150 intermediate primes).

Certified number1,853-digit prime
Certificatedownload
Certificate chainshow step 21 of 150

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009079759160 --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":1100000009079759160},"decimal":true,"detail":2}}'