You are 110 years old if you were born on May 21, 1913.
You are 110 years 10 months, 4 weeks, and 2 days old or 1331 months old or 5,787 weeks old or 40,512 days old or 972,288 hours old or 58,337,280 minutes old or 3,500,236,800 seconds old You were born on a Wednesday.