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 #1100000010595901924 571 digits created 2026-10-06

Value

1795749478908699941729086019701655537349759689889428493726642671471792226065400022893016710117849842041432759663907882055322293703949457882861054406601006668302261912568950626527015301740098794597785926928649318490247121010969084850197539749436591124586733856427414773150582943688236980099268095321890107249875603751757350290593607474440305277423943859201570247712279634401187089744518359973051234063905050706486369720863533568736223213955776512105023048357772504953544882798924271250394094962733465436681436460246390651589830647311439646734315475498583378531656103764177
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 194 of the certificate chain of a 3,195-digit prime (230 intermediate primes).

Certified number3,195-digit prime
Certificatedownload
Certificate chainshow step 194 of 230

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000010595901924 --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":1100000010595901924},"decimal":true,"detail":2}}'