5 + 2 = 7
To find the greatest common factor (GCF) of 18, 36, and 60, we first need to find the prime factorization of each number. 18 = 2 x 3^2 36 = 2^2 x 3^2 60 = 2^2 x 3 x 5 Next, we identify the common factors among the numbers, which are 2 and 3. Multiplying these common factors together, we get the GCF of 18, 36, and 60 as 6.
Since 60 is a factor of 360, it is automatically the GCF.
5 is a common factor of 25 and 60.
The greatest factor is 72 which is a factor of 72 (though not of 60).
The GCF of 18, 60, and 72 is 6.
The GCF of 18, 42 and 60 is 6.
The GCF is 6.
6
6
The GCF is 6.
The GCF is 6.
The GCF is 3.
The GCF is 6.
5 + 2 = 7
The least common factor of any set of integers is 1.
The least common factor of any set of integers is 1.