factordb · 3618887244…<254>

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 #1100000010621499871 254 digits created 2026-10-06

Value

Base

36188872440295951101174362909525748773140615672760890199830586718398441036895458143441582024852568342252935277688659232562857161815102600731734389503317415138165294434030212675963989246169091164721173043637230802452948619285285847066117625082465432305861

Permalink

Is factor of

Primality

Verified directlyproven prime

Checked deterministically (below 300 digits).

From the command linefdb · curl

fdb

fdb number id:1100000010621499871 --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":1100000010621499871},"decimal":true,"detail":2}}'