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 #1100000008810796765 1,522 digits created 2026-05-17

Value

6865464138456548816548467396851348864797340254056998665088598971431435128079160558159951324043709431105414541040843287908957367569508419806662473431200475860666253493666491141575280462090718396843146994679890720612209565205215042581305441951412376777454732238557972580536658481891882613069409891407874235122090632950486137970961876689657477932403924268019783922250220926161532374033505907739287919830945963671533771345963413878092177468042875257970118874860537391593871804133504938920361071519161788604250748601302191788555490505240262842628644443446111089861446823791250108963565356632752815099817549179939378981965898414514197351320947408176514282024265109565042015856320006963772311989922353295473084620854973749070397217451004696577242666930759979950902235200183709932791632922495139428748033254523115847251593402033835242987585230928107280209191970580281452486936710962122517418603544089416014521081100691852624910524543186686985023266221147797389076138881715457748457640862068480208981602521561635883533481211128161848924207548243658428179805643744123031424369947988356543314611144114016460410109964798447073202177764685275848625829011664196241874890988689344381247311392245461979572671235786988526714486463915645353575320703227812487699996657041786341962410898804723697534198915978400057051530706685527652533133305915512668566146347875997727334239375203890755624262026840952006818170813842619599902728863544914357439875976851866113903239398597389544787276119700103453542193610755189395355104191798745303902251109093
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 15 of the certificate chain of a 1,703-digit prime (135 intermediate primes).

Certified number1,703-digit prime
Certificatedownload
Certificate chainshow step 15 of 135

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008810796765 --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":1100000008810796765},"decimal":true,"detail":2}}'