You are 20 years old if you were born on November 3, 2003.
You are 20 years 4 months, 3 weeks, and 4 days old or 244 months old or 1,064 weeks old or 7,451 days old or 178,824 hours old or 10,729,440 minutes old or 643,766,400 seconds old You were born on a Monday.