To solve this question we have to make deduct these 2 years. 2081 minus 1964 will give the answer.
You are 117 years old.
(1404 months are passed.)
From 1964 to 2081 there are 117 years. If you want to learn your age in 2081 (born in 1964) your age is 117.
Let's see what will be your age if you born +1 or -1 from that date.