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 #1100000009080477964 1,322 digits created 2026-08-13

Value

36155437926181583683560709444848495521395733142144373075646931758535834395455793692041195558439761979966638887591399509157627788714361133548419298463174946926056607013576413713399370589907789781262004033111239284951605704920047351753008007980319482077708215975454925380813681986736110686454008253760579450792882933907979577409432999581701462855094154205780281409816921931861201128399779965226534857885738149504663850866909975492632083434733416154414145662070002681823635354558221121549186780469982032663624899914893249463404545776406841727148940158017795578787138141125064194366566897774978882538395478437410981736385801345293787307538796863509078374187125404371191760610327956774910765932165463168828894695723194169890096556220364069319969620573681417754490217884004606425342419685240285879179793123273188398461600378277896584321100802724933027399549597316217256971804533952805112318671806616338842376437716972113056879681235135231845569635790017756731952375740723216061354514061190026289387432165782047402558962588246609081069457221861510150374813124997074850215980772196504818253550601996517969629412291296899729221889809159173497777393391136978067843652047392248224707121522747749511518439537169211605567685689256236706625805694320350762381865891129765730715990459558487577030601463427067620887347988917562771787621467
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 46 of the certificate chain of a 1,923-digit prime (151 intermediate primes).

Certified number1,923-digit prime
Certificatedownload
Certificate chainshow step 46 of 151

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009080477964 --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":1100000009080477964},"decimal":true,"detail":2}}'