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 #1100000009023914167 1,149 digits created 2026-07-30

Value

323803817757300461342200321331515608944202217117716634953374364717288595168191845263779682618367473449780909384006164154658121966167342375088632250503848787668151059138457783299480067398077811968583481165244881763962622768356790438701947827606575435673943473251972527343935000675016472512915770018671287013819734833848565696474958137761428642023572457932552909580033039110160733169407723176968633657188333577746727481867497576978001651819957215250251351515774342468532468148001749573668356154895531433472474330486566616403197926942478577694406243451549522872073845660439971198633640917061042156319682941627428472410637022574126619697074644378406365398298275939714636594831085038230565787334903290157623590894721769110192774623334098234883991566559672090468023855868969615975122926021673605383581904368335228814033465983400337355506130097535488789221581182597264811991262676470455755561933380808531968625844490843507036242377683223467774119829677650432531659310796042321329616817728753137065152316039561824371776132587955544912731323976131804085076231616409980625153608005312888679658833230042926340886287426897959019964944274937635632458151806951769
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 3 of the certificate chain of a 1,184-digit prime (91 intermediate primes).

Certified number1,184-digit prime
Certificatedownload
Certificate chainshow step 3 of 91

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009023914167 --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":1100000009023914167},"decimal":true,"detail":2}}'