2. Pick your favorite positive integer (whole number greater than zero) and explain why it is your favorite. For example, my favorite positive integer is 36 because it is the smallest number other than 1 that is a both a square and a triangle 6 = 36 1+2+3+4+5+6+7+8=36. I also like 36 because it is the age of my favorite sister! (a) Convert your favorite number to base-2 (binary). (b) Now convert your favorite number to a Postnet pseudo-binary number (74210 binary number) and draw the Postnet bar code below.