What Numbers Go Into 31 And 85

For the question "What Numbers Go Into 31 and 85" is the same as Greatest Common Factor (GCF, HCF, GCD) of 31 And 85 numbers.

Greatest Common Factor Of 31 And 85

The gcf of 31 and 85 is the largest positive integer that divides the numbers 31 and 85 without a remainder. Let's find the factors.

Finding The Factors Of 31 And 85

List out all of the prime factors for each number:

Factors Of 31

1 , 31

Factors Of 85

1 , 5 , 17 , 85

The greatest common factor of 31 and 85 is 1 .

What is the Greatest Common Factor?

Put simply, the GCF of a set of whole numbers is the largest positive integer (i.e whole number and not a decimal) that divides evenly into all of the numbers in the set. It's also commonly known as:

Greatest Common Denominator (GCD)
Highest Common Factor (HCF)
Greatest Common Divisor (GCD)