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 #1100000004923737490 1,021 digits created 2023-10-25

Value

1206272120115387130838001362925896274225272041199048717967023381862633737118091708372429091124883291650758989177811986778239221397053137000038736273755682941108266024459670954294555264880724560202206626991007957069327914900587849960736035631991683291367237652668835594097932877123421961745077176255690919781426676569573969701382275219783807385004968195953493013411104530153038200978767648961696675898867949623041190695577923951066667179735509285505893534044129794525689867038538877579930296313684334865658632315661674269075633009577692220498068207858411100581507188241429802127009886994862647326351436896915967457403726643943224416543337172967514946152713689996375143981647287796106868361251276660037085594345797771737326200696730511521905707262456729374429084981256551431042631387917208625750673568063840702698751361445293500294244970869922140739855318402346116795609515540460226234000150954297177864676191096786742450010115969628076137302069146299595959141454205952128134288879930490947935493367235665784013436450007193
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 95 of the certificate chain of a 1,909-digit prime (210 intermediate primes).

Certified number1,909-digit prime
Certificatedownload
Certificate chainshow step 95 of 210

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004923737490 --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":1100000004923737490},"decimal":true,"detail":2}}'