You are 104 years old if you were born on December 5, 1919.
You are 104 years 4 months, 2 weeks, and 1 day old or 1252 months old or 5,446 weeks old or 38,123 days old or 914,952 hours old or 54,897,120 minutes old or 3,293,827,200 seconds old You were born on a Friday.