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 #1100000009023463204 964 digits created 2026-07-30

Value

4016058376190378173855918772803071936696933636747385410670223638675536865732407225280084658368140326085282472840725889034453329559027386392224689336032736680398847577269852312398768290889884248040459049870757022776031554775377564585646939128444614019393336819700943812800970483947801246821113166749277993293531307434434758794753268367651274862911714832345595160030439133414362071219992404998379239795554162329897265547094196866485528001904854026011495569675552663812279195930408308376208381049983687190857536182956210394145628109431865784940437902738318515368088713499397248907145720830850083343626799667300915720510954793343016471784947946785440471175834851757813705603406170502496465060375639951416973849390246546721979579636795098230498130107023748849412638309846504405889490130040000875923892535462251119520632376166295595406580656219977413544722849098332604787481693609119224390699764183053123752089309623985152452130273617189447097871360317778165554821328167
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 18 of the certificate chain of a 1,167-digit prime (91 intermediate primes).

Certified number1,167-digit prime
Certificatedownload
Certificate chainshow step 18 of 91

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009023463204 --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":1100000009023463204},"decimal":true,"detail":2}}'