You are 76 years old if you were born on May 21, 1947.
You are 76 years 11 months, 2 weeks, and 4 days old or 924 months old or 4,016 weeks old or 28,113 days old or 674,712 hours old or 40,482,720 minutes old or 2,428,963,200 seconds old You were born on a Wednesday.