You are 24 years old if you were born on August 15, 1999.
You are 24 years 8 months, 1 week, and 4 days old or 296 months old or 1,288 weeks old or 9,021 days old or 216,504 hours old or 12,990,240 minutes old or 779,414,400 seconds old You were born on a Sunday.