factordbrpc · fdb
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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 #1100000008588955093 452 digits created 2026-01-06

Value

10735274878218616682991021745349030221663482751900813611596443551553653381656705563449035919360604137009795005234105522622503647435779303547533055034937706453924017057342794861296096733370390086307363284362946024570336656490130352908112142350530314241001067188226840864448627939097245592738542098320277626446601488966690051217789993821590262719739925082563958281890741531016584743981162387719366822526451209782080869846858548845318949967451406445375521
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 193 of the certificate chain of a 3,572-digit prime (212 intermediate primes).

Certified number3,572-digit prime
Certificatedownload
Certificate chainshow step 193 of 212

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000008588955093 --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":1100000008588955093},"decimal":true,"detail":2}}'