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 #1100000009023014157 892 digits created 2026-07-30

Value

2514457933046662784197034242002679768406057295818736859972061726665069499936594454582491842519744929352830494976797261210951505451563470674547571719866221024328515437844864333029885907168384046356978654676267317907103935031253125680204582880621870826044823026641243850597239921513157363778219433293674273026438896300690035867399505369239520747511533719806746650204551257639043325626588443662032796306966339772414310248119429037839122302678321131369743859622064138462581356704919180894410844386464078030999999624884405512297891259682756571344823635236036322493497940611449078453841552144526531778469650870855069097590801303849671448541606827449449675241480946278136446462526715981645805268898258659725300216651654346325079168660320566772941639577438645191728207181198267895599804792379203100203955101548763143977566209975817010407410712190542244320374355354962242888181608540714416385244973797
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 20 of the certificate chain of a 1,131-digit prime (96 intermediate primes).

Certified number1,131-digit prime
Certificatedownload
Certificate chainshow step 20 of 96

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009023014157 --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":1100000009023014157},"decimal":true,"detail":2}}'