You are 123 years old if you were born on September 10, 1900.
You are 123 years 7 months, 2 weeks, and 2 days old or 1483 months old or 6,450 weeks old or 45,154 days old or 1,083,696 hours old or 65,021,760 minutes old or 3,901,305,600 seconds old You were born on a Monday.