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 #1100000004989797260 895 digits created 2023-10-26

Value

2236589339867295213326936244680993219214772892589213534122218239574142710426622819555496150246937003521120845504302079421643422998421940234450184165844169092129248028086176121741990851266129648047826785091802373047451016782213555615946128314796211285828983196580399581057681317009815932405863524108737239497215217872688432299927523531815831723553541773653175376156941726143136088311032524086935458451592128396414156197381186126092019906809915549765264507027464031589107283223403718402730473690402926502699490934454786634759780099474278354711097417330774558784499721109927730237908482813708695082952167881785170928989838388781770493081826312354206343309540880531024913239038063744904401675471674789961578150323450793154969240535359931145663390110456205621444889568584013061448355495674828900939147297775766061518125156899536656174525182032828193931427197668622507932462069462313742402178917377789
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 17 of the certificate chain of a 1,086-digit prime (86 intermediate primes).

Certified number1,086-digit prime
Certificatedownload
Certificate chainshow step 17 of 86

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004989797260 --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":1100000004989797260},"decimal":true,"detail":2}}'