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.

C · No factor known
id #1100000008375180755 359 digits created 2025-08-11

Value

12616383973111734687145324514181986562124713841393694613497810072929642982013290883621491595748330524703483325847014806924366158187607957501730672484587129115998067332468120438299865705321697919065066241350725553243261521211873047642049641211510763868734794538306665531507423705009353260468888496465757651538562344331063525982848938865231776615184978295307041
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Is factor of
Trial factoring & ECM effort 10 · TF complete · 1 ECM stage

Work the background scanners have done on this number, from its position in the scanner queue.

Trial division up to 100G
ECM effort P-1 B1=500000 next: P+1 c=3 B1=50000

Report factors

Paste anything - plain factors, a GMP-ECM run, a factor list. Every number found is checked for divisibility; the ones that divide are submitted.

From the command linefdb · curl
fdb
fdb number id:1100000008375180755 --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":1100000008375180755},"decimal":true,"detail":2}}'