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 #1100000000231273592 720 digits created before Nov 2018

Value

316863756765306401703029629114065247948116470660007894223019377347313180691609365855303798873060526965391397988583077834399207543484626784360848784109523507396057698910841819526862528469803479743622544588079677781480639895895149444751793369309959984243438069999292282777502962413687187505712971974687467857800720054361739310584870686255294776764044449876966174297183839818952622391426573791284825215826436639296846622362298904578108609621678684815020034057367195425580257441405252137404482078401384593215048775937047587296734022837192935548924218297743190387019745358571006020416559316127093582647738575732999436957419019143401758927592196329718738017352334513851890552091119375786945189624360597302902826558288972289281
term 127^342-342^127
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (720 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byAnonymous

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000000231273592 --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":1100000000231273592},"decimal":true,"detail":2}}'