HCF stands for Highest Common Factor, which is also known as Greatest Common Divisor (GCD). It is the largest positive integer that divides two or more numbers without leaving a remainder. Finding the HCF involves identifying the largest factor that is common to all the numbers being considered.
If you mean 28, 49 and 84 then the hcf is 7
If you mean: 18, 27 and 36 then it is 9
To have a HCF, you need at least 2 numbers. There is no HCF in just 1 number.
If you mean the HCF of 144 and 180 equals 13m-3 then the value of 'm' is 3
the HCF is 6
If you mean 24 and 36 then the HCF is 12
If you mean: 55, 77 and 132 then the hcf is 11
If you mean 28, 49 and 84 then the hcf is 7
If you mean: 21, 49 and 84 then the HCF is 7
HCF Means highest common factor. And a square
HCF - Highest Common Factor. LCM - Lowest Common Multiple.
Yes.
you mean gcf. 1
Highest Common Factor
If you mean: 18, 27 and 36 then it is 9
If you mean 12, 16 and 28 then the HCF is 4
If you mean 91, 156 and 169 then the highest common factor is 13