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 #1100000004933262847 1,147 digits created 2023-10-25

Value

1378905778287978176185498677794467427801208611154051720321698631215028975611744606541535492183765442063056087927976772627292274868941333615382056772459975236290997190186885870289631857016796289463934949894528965040133513266166434584256800794352963594900051678419636198035931717088196587328218996380257038569443855781843178556803732661644647040830483004004638009916981746428407538964919180709132875488073590059399662502418731235630359543722151225150642418362599589833587093038739722327694192088562853944761107074775921901503145695596974731504782464652860037857027619093821218832581864621646323018703576967395108620265539427950485562214785741862735021780047111314028035193541414095477943916462633248698364353301802462201318056818311132805276619635735284532399630064064829563727504099052762029758190254423498005688311351219828721541059639350465753977855042341148892200081078811575177670213462140220567908825631953412196012245364322001404839500370295525375968610226426578260573758808230962335781329226198470060601254237639189757894545768871634786996036246169411174868816574318887908491927603759240801705182768501603437214921362139656430786807490387399
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 63 of the certificate chain of a 1,760-digit prime (202 intermediate primes).

Certified number1,760-digit prime
Certificatedownload
Certificate chainshow step 63 of 202

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004933262847 --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":1100000004933262847},"decimal":true,"detail":2}}'