You are 123 years old if you were born on March 4, 1901.
You are 123 years 1 month, and 3 weeks old or 1477 months old or 6,425 weeks old or 44,978 days old or 1,079,472 hours old or 64,768,320 minutes old or 3,886,099,200 seconds old You were born on a Monday.