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 #1100000004990647214 896 digits created 2023-10-26

Value

10654277974898663105684839802344596188427728841879677975627764648935314239385623404998576173037393737213891789663205504837614295414411105009675929920964656639357385582972164692545547071691264556038109038784596163685760453198965738560407179004896003139932290566008776979671451518567733963100127793862231964701107515097701668981724452918507081002840209841879815219835772888187880137204993611659098605703355376226875657706068793890660672892640263048515250709858190563299863730292294401201000320278719869348307366889520010619435228030632015984538273926554784799413725212692311487972726832556874253808405070412524474702185104088111045439835973423227778299178279839418339510382339447688638757341749802369038059027462767552217435149746400734375189598665588976704866596648440057034174553410735365241203982089571104445509238339988070445569041652745380221472142606114030669330800500213868460836257192959659
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 24 of the certificate chain of a 1,065-digit prime (140 intermediate primes).

Certified number1,065-digit prime
Certificatedownload
Certificate chainshow step 24 of 140

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004990647214 --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":1100000004990647214},"decimal":true,"detail":2}}'