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 #1100000009068953295 790 digits created 2026-08-10

Value

1416847498678001860524336268565232065251956600363044012159694511118955268327050179877148878801890922799475708830645759065245732999884164350962403067067956346921121731500298618737266578052637142700849979963296077859740662755896337785878059770870116658272399627586683143511843672108424400574144608141269041639062820497519131828371364957881809235662047509856770438556796596293602722077319374227421618113948017472172592985838753391546163590826682616098500972466112622838843716618615411987833363801301372125017929026603431506326176439705274391755519491292717614299674823728305597956072604895099900336469272906879845031970697795398144852320559988243904306579015311890858353308123602297160526322638154757637585284716291560009652931414288708053258499245505976787387733995042021086059962558626357767
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 73 of the certificate chain of a 1,750-digit prime (130 intermediate primes).

Certified number1,750-digit prime
Certificatedownload
Certificate chainshow step 73 of 130

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009068953295 --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":1100000009068953295},"decimal":true,"detail":2}}'