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 #1100000004926847266 1,700 digits created 2023-10-25

Value

40769806271593131215454005967763144258115245683924935819714362925450567986494890195902127867346687651902044491647392309996048561264591729722292743773911731668596174158501351401969190212083552656193019347437712135429497114333408831400877993708078418198600309996914066441192602328262835935908347862518642790993821689375497275135454866213627994204634809264248293243859488247710454641359829460399760360321555167675217082039871374909550650736532972115413107686285060259603329761383562130038086635050716738559763126857502520601561106480467873753002214860731159325784877669371912950383375354860067420442706823547599553102587719244844656084762015567330382988769538532734093195388922481106430981259643281649726265736699576054627470690440677305727385126515340768803629993295516657553486178220397716139666158256686061904523249469776318211322085404577278552551299180420174108501528714798107994825783083592457701940036138759124521296024617629763557911286452150320229031126337631168018537034222393493417590219129850125329031715869375185468805915515470821550293775508281704288899626308921938557621214865830382881411739304450580858342800553854775330990074527729722253264143941426649742437895827993950245528307435010433741015903829199035505637489671068497460087147009788376971787855358601076327483160688013356218195376898864793353966336187212539731729291602330701437322240239815631484505967418813693049469052599530069111113107974241466437378456391441562741546461349654522747114757544104579633662534163243635753620453502404567842901372948578488484365808866819791084645444870413754368280428128762489518384634275765903559969090139814330783821766235696881253146754624417160046908389805799489121486253625508105710297252353
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 15 of the certificate chain of a 1,859-digit prime (218 intermediate primes).

Certified number1,859-digit prime
Certificatedownload
Certificate chainshow step 15 of 218

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004926847266 --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":1100000004926847266},"decimal":true,"detail":2}}'