What is the H.C.F. of two co-prime numbers?a)1b)0c)2d)4Correct answer ...
H.C.F. stands for Highest Common Factor. It is the largest number which divides two or more numbers without leaving a remainder. Co-prime numbers are two numbers which do not have any common factor other than 1.
The H.C.F. of two co-prime numbers is always 1. This is because the only factor that two co-prime numbers have in common is 1. For example, the numbers 7 and 12 are co-prime because their only common factor is 1. Therefore, the H.C.F. of 7 and 12 is 1.
To understand this concept better, let's take another example. Consider the numbers 15 and 28. These two numbers are not co-prime because they have a common factor of 1, 5, and 1. However, if we take the numbers 7 and 22, they are co-prime because their only common factor is 1. Therefore, the H.C.F. of 7 and 22 is 1.
In conclusion, the H.C.F. of two co-prime numbers is always 1 because co-prime numbers do not have any common factor other than 1.
What is the H.C.F. of two co-prime numbers?a)1b)0c)2d)4Correct answer ...
Correct answer is option A