The number 12 has more divisors than any smaller positive number.
Twelve divides evenly by 1, 2, 3, 4, 6, and 12—six whole numbers, which is more than any number below it. This makes it a ‘highly composite number,’ meaning it’s super flexible in dividing things evenly. That’s why we use it in dozens, clocks, and even egg cartons! It’s a number that plays well with others, mathematically speaking.