You are 106 years old if you were born on December 20, 1917.
You are 106 years 3 months, 1 week, and 1 day old or 1275 months old or 5,545 weeks old or 38,815 days old or 931,560 hours old or 55,893,600 minutes old or 3,353,616,000 seconds old You were born on a Thursday.