{"id":"81362431867207a4e234a19ded1cd3a1","text":"In the 17th century, the value of pi was known to 35 decimal places. Today, to 1.2411 trillion.","source":"djtech.net","source_url":"https://www.djtech.net/humor/shorty_useless_facts.htm","language":"en","permalink":"https://uselessfacts.jsph.pl/api/v2/facts/81362431867207a4e234a19ded1cd3a1"}