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 #1100000004854284917 499 digits created 2023-10-24

Value

2605941177377633597796428544975144233534643597798476638574323367641081323369123371420283925597220429897201946368627793971067071953876852110493764540465606516294168359555790825753534276510325791959211604667178315696049127486816573155230936320131392336838208421355561434904062182472091224880857614752123498201716607360613410792619807273857561623803710806945366492228753476490554149723909452648492826394046152827959586794331443391465990442776492656373215613694416104462418465700983099988503780273726643
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 198 of the certificate chain of a 3,094-digit prime (232 intermediate primes).

Certified number3,094-digit prime
Certificatedownload
Certificate chainshow step 198 of 232

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004854284917 --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":1100000004854284917},"decimal":true,"detail":2}}'