For 45, 60, 90 the GCF = 15
1 is their highest common factor.
15
The highest common factor 15
15Fifteen :)
The highest common integral factor is 5, because 25 = 52, five is an integral factor of both 45 and 60, and 25 is not an integral factor of either 45 or 60.
The GCF is 15.
15 and 30 are factors of 60. The factors of 60 include the factors of 15 and 30. 45 is not a factor of 60.
The highest common factor of the numbers 36, 60 and 72 is 12.
The highest common factor for 24 and 60 is 12.You can check your answer by: 12 * 5 = 60 12 * 2 = 24
24 and 60's highest common factor is 12.
the GCF of 45 and 60 is 15
The least common factor of 54 and 60 is 1, as is the least common factor of any set of numbers. The highest common factor of 54 and 60 is 6