Question

HCF of 34648is 588 so what is the HCF of 357

Answer 1

357 = 3 × 7 × 17;
153 = 32 × 17;
Take all the common prime factors, by the lowest exponents.

Greatest (highest) common factor (divisor)
gcf, gcd (357; 153) = 3 × 17 = 51;