Question

what is the HCF of 51 and 1650​

Answer 1

Answer:

3

Step-by-step explanation:

Prime factors of 51 = 3 × 17

Prime factors of 1650 = 2 × 3 × 5 × 5 × 11

We have to choose common prime factor with lowest exponent .

i.e 3

Therefore,

HCF = 3

Answer 2

Step-by-step explanation:

51= 3, 17

1650=2,3,5,11