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 #1100000007222401033 923 digits created 2024-07-08

Value

18264658171661973587025315027757544877465914596552005583484599131007270709923997034870959711273521349577539452249223157193106151264363291027299215338624474754268818129767972819028791485284295986963824993902165639882516887476102548874398126973020553474967566436683634459213254119085499588942284568983337453614241918437625541145225561809183580982631536608621324343907166201165850099472582878033552657637011482542183064686011987445652227762814551466556302859359856107577071404452379124306742124328723603673749821173816618263207912522342031844052911468475975570684887067527940028201091449188486381726396377596069518419795719643683512541609954413481250921050263246857043329161785158911041535157108059290586427668825411063043959251894202964209012282985053112170870500910099912855626132738576702014108069764193376640570996265424235559080927316028009575243501593903563061435557425248766388985593568984663762255190439230322301714067
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 159 of the certificate chain of a 2,536-digit prime (263 intermediate primes).

Certified number2,536-digit prime
Certificatedownload
Certificate chainshow step 159 of 263

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007222401033 --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":1100000007222401033},"decimal":true,"detail":2}}'