You are 104 years old if you were born on December 12, 1919.
You are 104 years 4 months, 3 weeks, and 4 days old or 1253 months old or 5,447 weeks old or 38,133 days old or 915,192 hours old or 54,911,520 minutes old or 3,294,691,200 seconds old You were born on a Friday.