The HCF of 4 and 90 is 2.
The GCF is 15.
Factors of 24: 1,2,3,4,6,8,12 and 24. Factors of 90: 1,2,3,5,9,10,18,30,45 and 90. The HCF (highest common factor) is 3.
30
18
The HCF of 4 and 90 is 2.
The GCF is 3.
The GCF is 75.
The Highest Common Factor (HCF) of 300 and 75 is 75. To find the HCF, you can list the factors of each number and then identify the largest number that is common to both lists. In this case, the factors of 300 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, and 300, while the factors of 75 are 1, 3, 5, 15, 25, and 75. The largest number that is common to both lists is 75.
The GCF is 18.
The GCF is 30.
HCF(160, 90) = 10.
The GCF is 15.
gcf(75, 45, 90) = 15 Using prime factorization: 75 = 3 x 5² 45 = 3² x 5 90 = 2 x 3² x 5 hcf = 3 x 5 = 15
Factors of 24: 1,2,3,4,6,8,12 and 24. Factors of 90: 1,2,3,5,9,10,18,30,45 and 90. The HCF (highest common factor) is 3.
15
It is: 75