You are 121 years old if you were born on September 15, 1902.
You are 121 years 7 months, 1 week, and 2 days old or 1459 months old or 6,345 weeks old or 44,417 days old or 1,066,008 hours old or 63,960,480 minutes old or 3,837,628,800 seconds old You were born on a Monday.