You are 121 years old if you were born on March 10, 1903.
You are 121 years 2 weeks, and 4 days old or 1452 months old or 6,316 weeks old or 44,214 days old or 1,061,136 hours old or 63,668,160 minutes old or 3,820,089,600 seconds old You were born on a Tuesday.