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 #1100000008676532179 930 digits created 2026-03-10

Value

463435467978125509928815100452666428864559878948084114119954107247986502831048108692767057683096138889500337594575849858273393098341553352142586671168404091882219252971090774674519455777212880820552588922022231537207841870930919862309085248586622738846458320127354709118172921548649875512537271482950776072664288435538789070957860366608758600696543463718448163046979983110922377945117937384561193872294546191523122099488415438300321173137680414645972204897478244840190189918287624446412117450310355936344859693166303662154739989570956108291088717996498347915837582642091495666925503410364551685779107134491541540718657575226414015209155275811892912617142732605685548016057227644184854957350149811568710253413200205653675546838447196261371110103860342835549790052329932726168076381492218673817484020382950500807001638532636091111610467890950437752743850430791841006026138946351137837271164398520091138851753501579081665216512254959
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 53 of the certificate chain of a 1,448-digit prime (161 intermediate primes).

Certified number1,448-digit prime
Certificatedownload
Certificate chainshow step 53 of 161

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008676532179 --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":1100000008676532179},"decimal":true,"detail":2}}'