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 #1100000009072414498 1,155 digits created 2026-08-11

Value

979152616426064617177922824249033369061073868655641839193497395756638193570101830395518429142916854047864377339634801404098222116247645188149417542830217172863249597870487662185903786112631108008059627257884536716860720964124953987597079421232275141491502423597248112403282288698612519416643880174891091720188971686993373071683705853598370002111411554128921829787677759145834973496142111037600166629498240094284401253263179857856998814206816381766125883056655757309935305871181812214657991571659312277114930309343158303462341565703733577472648476557651278623818553914302669149892349189870578125924003955215754247268613296224147239749850320260628294742312112006768797753827892146379420311043825038522991258686103293672637563604787236513383452767006909146330130661300953210706250238615246723173888454353429621131850101990290478781560948843078082406228497732584022708835995439636629826992803865475993339163898627821662222337950735714765236322127166854424382679165242451525790403959168781952446575619497539052491843253425085096355268545804167317803020336578882008498008973043219516431211186939305993632654004203778804567797263420289592197759580394296517144863
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 78 of the certificate chain of a 2,114-digit prime (162 intermediate primes).

Certified number2,114-digit prime
Certificatedownload
Certificate chainshow step 78 of 162

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009072414498 --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":1100000009072414498},"decimal":true,"detail":2}}'