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 #1100000009029044638 1,146 digits created 2026-07-31

Value

336227211156821638665108315007741435447272710728771317682728820514618464727521059386972683154186334586674078430779506890085138971644656000702043885605015700250553387020880993140008828607111711729582141089757256556008531062640232431846997130004645412424140940670670694779165411584813172460992372248575737114489490516461065343383223804714978120441579508352939382945558733018902945804246173984806446928376497230894562608458894743359167191475456343296008817794882812560700848362847710787677483696442569418486112157525052226784461120230677399938996342684282011455472402023820610790141547229710549496997564827666491230816218168452725205337039615025264233138167217445623996185014340154253993134983754798978442697044815578486409262106142421471315236568428628309622399298120125834195402291821113573372974982692891832964875594642746185316669190271829385895515360164444047251607865085021919472209983750472613406133023157240995606251551426686862857595506260749716930581458313877399850242738562242625746022043623364255885528155128988854945140232505751506295052150708301445389619942066610186674306773307129002051287252757283434489339997140737644390075401263859
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 8 of the certificate chain of a 1,232-digit prime (102 intermediate primes).

Certified number1,232-digit prime
Certificatedownload
Certificate chainshow step 8 of 102

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009029044638 --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":1100000009029044638},"decimal":true,"detail":2}}'