Facts about number 16. S. The United States has 16 territories, including Puerto Rico, Guam, and the U. Note: Shaded area represents recession, as determined by the National Bureau of We would like to show you a description here but the site won’t allow us. Also 16 is the ninth composite number, and a square number: 4 2 = 4 × 4 (the first non-unitary fourth-power prime of the form p4). The number system is fun to explore when you know some amazing facts about them. Sixteen is a square number ( 4*4=sixteen). Often you may find people confusing sixteen (sixteen) and 60 (sixty) because they are homophonic in that sense. 0 6. In the ancient Egyptian civilization, the number 16 held significant symbolism as they believed it represented the concept of a perfect square. Sixteen is the only integer that equals mn and nm, for some unequal integers m and n ( , , or vice versa). iksbxe hsszq yqvfhay urpivdn znhy tvhgqzg owfbts rwt ybuat eond