25, 27, and 45 share no common factors aside from 1.
It is 5
The highest common factor 15
LCM is the product divided by the greatest common factor 25 factors into [5 5] 45 factors into [3 3 5] common factor is 5 LCM = 25 * 45 divided by 5, so 1125 / 5= 225◄
First you find the factors of 45 and 60. The Factors of 45 are:1,3,5,9,15,and 45 The Factors of 60 are:1,2,3,4,5,6,10,12,15,20,30,60 The GCF is the highest common number so the GCF is 15.
25, 27, and 45 share no common factors aside from 1.
The highest common factor of 108 and 45 is 9
The GCF of 25 and 45 is 5Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Method:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 25 are 1, 5, and 25.The factors of 45 are 1, 3, 5, 9, 15, and 45.The common factors are 1 and 5. Therefore, the greatest common factor is 5. The highest common factor of 25 and 45 is 5.
It is 5
The highest common factor 15
39 and 45's highest common factor is three.
The GCF is 9.
The GCF is 15.
The GCF is 15.
The highest common factor is 9
It is: 5
1 and 5.