1, 3, 9.
The GCF is 9.
The GCF of 45 72 and 108 is 9
The greatest common factor of the numbers 27, 45 and 72 is 9.
The GCF of 36, 45, and 72 is 9.
3: 3x20=60 3x15=45 3x24=72
The highest common factor (HCF) of 45 and 72 is the largest number that divides both 45 and 72 without leaving a remainder. To find the HCF, you can use methods like prime factorization or the Euclidean algorithm. In this case, the prime factorization of 45 is 3 x 3 x 5 and the prime factorization of 72 is 2 x 2 x 2 x 3 x 3. The common factors between 45 and 72 are 3 and 9 (3 x 3), so the HCF of 45 and 72 is 9.
It is: 9
Since 36 is a factor of 72, all of its factors are included in the factors of 72.
9
It is: 9
The HCF is 9
The GCF is 8.