The H.C.F of two co-prime numbers is _______.

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Solution

The correct option is B
1

Numbers, which do not have any common factor between them other than one, are called co-prime numbers.

For example, 3 and 7 are co-prime numbers. They only have 1 as a common factor.

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Similar questions

Q. The HCF of any two prime numbers a and b, is

If a and b are two prime numbers then find HCF(a, b).

Question 26
Which of the following statements is not true?

(A) The HCF of two distinct prime numbers is 1
(B) The HCF of two co-prime numbers is 1
(C) The HCF of two consecutive even numbers is 2
(D) The HCF of an even and an odd number is even.

Q. The HCF of two co-primes is
(a) the smaller number
(b) the larger number
(c) product of the numbers
(d) 1

Q. (i) What is the HCF of two co-prime numbers?
(ii) Give an example of a pair of co-prime numbers, in which both numbers are composite.

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The H.C.F of two co-prime numbers is _______.

The correct option is B 1 Numbers, which do not have any common factor between them other than one, are called co-prime numbers. For example, 3 and 7 are co-prime numbers. They only have 1 as a common factor.

The correct option is B
1

Numbers, which do not have any common factor between them other than one, are called co-prime numbers.

For example, 3 and 7 are co-prime numbers. They only have 1 as a common factor.