You are 57 years old if you were born on December 5, 1966.
You are 57 years 3 months, 3 weeks, and 2 days old or 687 months old or 2,990 weeks old or 20,933 days old or 502,392 hours old or 30,143,520 minutes old or 1,808,611,200 seconds old You were born on a Monday.