You are 102 years old if you were born on July 20, 1921.
You are 102 years 8 months, 1 week, and 1 day old or 1232 months old or 5,358 weeks old or 37,507 days old or 900,168 hours old or 54,010,080 minutes old or 3,240,604,800 seconds old You were born on a Wednesday.