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 #1100000009046905034 686 digits created 2026-08-05

Value

67459642684485382125752889813472080676921601207329265611309508764203100679914336919053440915428878712102667301812751182880832595017000433163963218638697032820327566186928217650376468477200412884526037144599117977895130085043623951220095040126413312929054040162184654105805429851515570266108360983185995522695269273904373108190901059401422656649621498660995533851000264017546277799122988139349618248514384967401600739562984699445753927633052815732772664426559773391598186143189385769500404257158769643849690884105712687763136309581724366424102169959327395548810421281399753612026621032043544478551679864518364579330793321519674143784123353270336870933471770687742658699291449029094617259
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 57 of the certificate chain of a 1,429-digit prime (108 intermediate primes).

Certified number1,429-digit prime
Certificatedownload
Certificate chainshow step 57 of 108

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009046905034 --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":1100000009046905034},"decimal":true,"detail":2}}'