Number Gossip

(Enter a number and I'll tell you everything you wanted to know about it but were afraid to ask.)

Unique Properties of 48

  • 48 is the smallest number with 10 divisors
  • 48 is the only two-digit number that equals the difference of the squares of its digits: 48 = 82 - 42

Common Properties of 48

Abundant
Composite
Even
Evil
Practical
Ulam