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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 #1100000005813185012 2,192 digits created 2024-01-27

Value

13730095923210387945720103068312034722018978528938382334732871228730669840891444840059425436761645144054608915104738441244111930891274224240937799020466458399647903761496205439537096531899635583644725297092170130519781676989256495151635766156847828818468873562929653526377611273374407537414113041468114261025755262421221009732715988363502870329606421939995809902198323543912256284669351255484792150452039339565065101037404495029621690692217019284713434116251133104179928859325062933561817519745332391414935265091048697633041043613088641154190095192998879416493790171642907363508205426287221077172548373384862729618326017581095977599367233948989624993341763179746446638121435541258987620120787472297766627652191345565856077040156995228416446152253086106713906184865261680501355573068620539254266299310904924470962100053678924003308663885291356594743812193480876123953695680841694784896722338918184107060368437926138930797308670035402938720877970309710835002226945122233688041616775621734224330080858205601889082504104124870662481250085059627973785901948018172008957168895175818218837686071621183954266038762978865000285819813562071284760708265510394743980268246438292119883326949766860897177671173296794721364107191804508298863152119768091966165946860881299924007623273919438817267858366166705850512154784570501947189015629355630707453706091544700444221302572643249832764240722951457927035267830780985094327522593500148758514331325733423651829584023451170845062470920960810737429806202456095018995966103754405638292926911339030791531298233696649729344921076835147876528560899074493427664463956287214977929449481572941213220379648700362598704006947865884004269238423493386358116933618908122131288983230350334698520088974638639019043310127565934279143411470120592322605505141523849091478889815191638883024337762128369257317184870975536266340504895952555179496935801585366062836748876455264999828839839823165365720677533593211843511349951315960295886526733117163352706141671499032493031644528703027683022200672112624457639372116153717725859338154884027031654942777058776444652147218818965392733072217355053440844992669592647061832313532159437881341014166664689056936034533129127542815459630505579
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 82 of the certificate chain of a 3,553-digit prime (182 intermediate primes).

Certified number3,553-digit prime
Certificatedownload
Certificate chainshow step 82 of 182

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000005813185012 --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":1100000005813185012},"decimal":true,"detail":2}}'