A pair of numbers that do not have any common factor other than 1 are ________
Answers
Answered by
4
Answer:
prime numbers
Explanation:
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Answered by
2
ANSWER:
2, 3, 5, 7 etc
EXAMPLE:
1. Both primes : 3 and 7, 11 and 19, etc.,
2. One prime and another composite: 5 and 24, 17 and 25 etc.,
3. Both composite: 8 and 15, 20 and 81 etc.,
In all the three cases above, the pair of numbers have no common factor other than 1.
Such pairs of numbers have HCF = 1.
EXPLANATION:
Numbers which do not have common factor (other than 1) are called coprimes.
A prime number is defined as a number that has no factor other than 1 and itself. On the contrary, co-primes are considered in pairs and two numbers are co-prime if they have no common factors other than 1.
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2, 3, 5, 7 etc
EXAMPLE:
1. Both primes : 3 and 7, 11 and 19, etc.,
2. One prime and another composite: 5 and 24, 17 and 25 etc.,
3. Both composite: 8 and 15, 20 and 81 etc.,
In all the three cases above, the pair of numbers have no common factor other than 1.
Such pairs of numbers have HCF = 1.
EXPLANATION:
Numbers which do not have common factor (other than 1) are called coprimes.
A prime number is defined as a number that has no factor other than 1 and itself. On the contrary, co-primes are considered in pairs and two numbers are co-prime if they have no common factors other than 1.
I hope this will help you friend.. Pls mark me brilliant
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