If K1 and K2 are two distinct prime numbers, then what is the product of the highest common factor and the least common multiple of K1 and K2?

1 $\frac{K1}{K2}$ K1 + K2 K1 × K2

K1 × K2

HCF of any number of prime numbers = 1 LCM of these numbers = product of these numbers So , the product of the highest common factor and the least common multiple of K1 and K2 is = 1 × k1 × k2 = k1 × k2