The difference between two natural numbers is 14, their greatest common divisor is 14, and their least common multiple is 84. What are the two numbers?

The difference between two natural numbers is 14, their greatest common divisor is 14, and their least common multiple is 84. What are the two numbers?

Their greatest common divisor is 14 and their least common multiple is 84
84÷14=6
And 6 = 2 × 3
So 14 × 2 = 28
14×3=42
So these two numbers are 28 and 42 respectively