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 #1100000004952026694 911 digits created 2023-10-26

Value

89481987220981479092599470001722567726646423760589995207713528237628704928751748312833497386766420531909736627823525835499745872781713813053109263190804793508557319197508702646255148068759449768409818693545748571440408810312838177711344814762572721519823744875982544199136093825826745167788437225892125152100927626575286983211167753231004461726566104770498538919102376536888975038035197510863893183558566517630823569153986079520149513622790714765001684294811315369181064508243642627828301126720088195682183700575706668772868145018858766908636299702821331176538713344457462151933803809993864121398399522328633209219412676812888801524665276734936419042875598557627209938325016384170649220185583442157262674527687525626603475652417631379964514435732854524676769866898911923026943603208044116462658134866367978807834908295728822015224368433022491387268516667802263759629497494017493062615386824803571756116687425083
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 80 of the certificate chain of a 1,488-digit prime (230 intermediate primes).

Certified number1,488-digit prime
Certificatedownload
Certificate chainshow step 80 of 230

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004952026694 --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":1100000004952026694},"decimal":true,"detail":2}}'