The factors of 55 are:1, 5, 11, 55The factors of 121 are:1, 11, 121The factors of 143 are:1, 11, 13, 143The common factors are:1, 11The Greatest Common Factor (GCF) is:11
The GCF is 11.
It is: 11
The Greatest Common Factor of 48, 120 and 144 is 24.
11
It is 11
It is 11
The GCF is 11.
The GCF is 11.
If you mean: 55, 77 and 132 then the hcf is 11
11
11
It is: 11
11. 121 = 112 55 = 5 x 11 143 = 11 x 13 hcf = 11
The highest common factor (HCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The highest factor of any number is itself.
It is: 11
To find the highest common factor (HCF) of 66, 121, and 132, we first need to find the prime factors of each number. The prime factors of 66 are 2 x 3 x 11, the prime factors of 121 are 11 x 11, and the prime factors of 132 are 2 x 2 x 3 x 11. To find the HCF, we identify the common prime factors among the numbers, which are 11 in this case. Therefore, the HCF of 66, 121, and 132 is 11.