factordbrpc · fdb
Sign in
>
?

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 #1100000009064590088 2,178 digits created 2026-08-09

Value

395149264615856294878221949845979146802192435178405863979107160987391922864930897621305951765085258665817482390513293758945639052737221371361288583171086260938925016999667126547365350090156673068971174004703271792919645055989957853507607784329300754601599947064736721774044290204216004522903626235398367091410384976102844283372225209586112742706593289239395950577949692819651317672391962685367454439681153070583343346641240216964988324259680556078992200136188677566540080082861633383836964874341213710048475261826413522048234735160772594265887546070765049330647228823073671553121701812238666410585999706727496717853060771788957779350138628568299169294950452182456000871218856584631205838671058025219355262780030948813919633441377945033538459026406065455791474269674698423200223503024072835004971987068157977589277010567635551879853100068230121399878200061374304869291183859693205982126143145249315057677551257804132783449580364210464007169715212046080553191834927791696236094279867463341391644258753460033815948397242772701475609548405936873293970957071397962025819443482763468859786769143155009219115823249904370923266313265206632525807062833989041943473630986424305379004044309338107417588200961119547980038362430526243163865051314844733614279743917290894191310978284001918043604664680721119011255802716517360827938450881471894497750200483844249679045821876105438146335342970667835116823370412462392936389187624867360160900834081229788641098834393487266661910967607766807906581755945974153693798375726805981825902497416689898720764809001696896409030629983906739703585901248885996388584395279858683140231414147802797501172011671139909975862280164674918669855224744882609949240690011039345805152724366758079035669402467892247793066561343859496108694526120763130291364448020935943728269582206436810357524834276149051528238200059385786047106976183065929176836259448646070203768823994758308886389390017919919749127113026126667609798391195289903484655970287465079802721801575124117720139094107097950717518768726344975138699742432931430581282936462712276270075317831764485918387646517067128156571787371913192588243289483035579024523746963615573700245695094405920183897768166488357637
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 10 of the certificate chain of a 2,293-digit prime (183 intermediate primes).

Certified number2,293-digit prime
Certificatedownload
Certificate chainshow step 10 of 183

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009064590088 --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":1100000009064590088},"decimal":true,"detail":2}}'