You are 121 years old if you were born on October 3, 1902.
You are 121 years 6 months, 3 weeks, and 2 days old or 1458 months old or 6,343 weeks old or 44,401 days old or 1,065,624 hours old or 63,937,440 minutes old or 3,836,246,400 seconds old You were born on a Friday.