The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The greatest factor of any number is itself.
A factor = any number which can be divided into the given number with no remainder Factoring 75: 1 x 75 3 x 25 5 x 15 Factors of 75 are 1, 3, 5, 15, 25, 75.
The factor rainbow of 75 is: 1 and 75 3 and 25 5 and 15 Therefore, the factor rainbow of 75 is (1, 75), (3, 25), (5, 15).
The greatest factor of any number is the number itself. The greatest common factor of 60 and 75 is 15.
2 isn't because 75 isn't an even number. 3 is because the digits of 75 add up to a multiple of 3. 5 is because 75 ends in 5.
The GCF of 75 and 99 is 3.
The greatest common factor of 75 and 27 is 3.
d. 125
To find the largest 2-digit number that is a factor of 3375, we need to factorize 3375 into its prime factors. 3375 can be expressed as 3^3 * 5^3. To find the largest 2-digit number that is a factor, we need to consider the factors that are multiples of both 3 and 5. The largest 2-digit number that fits this criteria is 75, which is 3 * 5^2.
The greatest common factor of 42 and 75 is 3.
The only common factor of 36 and 75 is 3.
150