You are 121 years old if you were born on March 20, 1903.
You are 121 years 4 weeks, and 2 days old or 1453 months old or 6,318 weeks old or 44,226 days old or 1,061,424 hours old or 63,685,440 minutes old or 3,821,126,400 seconds old You were born on a Friday.