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 #1100000009083989088 1,432 digits created 2026-08-14

Value

7560530934017404252968668048534200113699708462622995451060588336194763953713172842029954994774069135955682369643229993734560095247667246620966991610715709959444395949902252110471363015967278262748495102810997256411364848616472726992325031899954862924475165205271719816329490453687378470078064360666533947283201586970601220446303854241933303291315337076829002423782902282230185081897644471105393060659326724696425499632983511031436966895641785866981758122135521220803613455333790686872284202570931514206402484806024883742369510678070876924618481348419830481062969766144872527891878679657846501763810987419014201578130542444465931301196364649083713723975339812200263289533140268666909448609126317410013754750352316137963727841571973627145325846911009714921638524127516985629066628274056463704823718816604348541238617906412696812547312197267988780843915318130460174073536313303964694377433788593970110924209562783123647281705019314183697823980995342111622598860673893860220453550525645962732477477630621628351233688679558857560412459452841348684170539683997586013200432237008386493103072999790727628896416723655293780709942019020253330529248181628415857263044590707219339489100880256617914521345990646337815182066052459619595625858898542608703512004875814481334390403898943854542573810723785816067667604358044207718507323139436751409716794826520245497037813459680504386397236394289024164053358706069220008723263843625466801230971660257
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 37 of the certificate chain of a 1,932-digit prime (150 intermediate primes).

Certified number1,932-digit prime
Certificatedownload
Certificate chainshow step 37 of 150

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009083989088 --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":1100000009083989088},"decimal":true,"detail":2}}'