You are 21 years old if you were born on February 1, 2003.
You are 21 years 2 months, 3 weeks, and 2 days old or 254 months old or 1,107 weeks old or 7,753 days old or 186,072 hours old or 11,164,320 minutes old or 669,859,200 seconds old You were born on a Saturday.