You are 114 years old if you were born on December 15, 1909.
You are 114 years 4 months, 1 week, and 3 days old or 1372 months old or 5,967 weeks old or 41,770 days old or 1,002,480 hours old or 60,148,800 minutes old or 3,608,928,000 seconds old You were born on a Wednesday.