You are 81 years old if you were born on February 1, 1943.
You are 81 years 2 months, 3 weeks, and 1 day old or 974 months old or 4,238 weeks old or 29,667 days old or 712,008 hours old or 42,720,480 minutes old or 2,563,228,800 seconds old You were born on a Monday.