You are 123 years old if you were born on July 17, 1900.
You are 123 years 9 months and 2 days old or 1485 months old or 6,457 weeks old or 45,202 days old or 1,084,848 hours old or 65,090,880 minutes old or 3,905,452,800 seconds old You were born on a Tuesday.