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 #1100000010693012957 49 digits created 2026-10-07

Value

1154758563…43<49>
term ((300060232118333982992511870251584858745562960255617462618)/2)/129923363
1154758563…43<49> partial
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Is factor of
Trial factoring & ECM effort 3

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

Trial division up to 100M
ECM effort none yet starts after trial division

Report factors

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

From the command linefdb · curl
fdb
fdb number id:1100000010693012957 --detail 2
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":1100000010693012957},"decimal":false,"detail":2}}'