You are 123 years old if you were born on July 4, 1900.
You are 123 years 9 months, 3 weeks, and 1 day old or 1485 months old or 6,460 weeks old or 45,222 days old or 1,085,328 hours old or 65,119,680 minutes old or 3,907,180,800 seconds old You were born on a Wednesday.