HCF of 493, 527 and 697 is ?

Prime factorization:

• 493 = 17 × 29

• 527 = 17 × 31

• 697 = 17 × 41

All three numbers share the common factor 17.

HCF (493, 527, 697) = 17

Since 17 is prime and the remaining factors 29, 31, and 41 are distinct primes, there is no larger common factor.