The common factors are: 1, 5.
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 both numbers have in common. 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 85 are 1, 5, 17, and 85. The factors of 100 are 1, 2, 4, 5, 10, 20, 25, 50, and 100. The common factors are 1 and 5. Therefore, the greatest common factor is 5.
The common factors of 51 and 85 are: 1 and 17.
The common factors of 65 and 85 are: 1 and 5
Oh, dude, you want me to find the common factors of 85 and 155? Alright, let's see... So, the factors of 85 are 1, 5, 17, and 85, and the factors of 155 are 1, 5, 31, and 155. The common factors are 1 and 5. There you go, math wizardry at its finest!
32 and 85 share no common factors aside from 1.
The common factor of 85 and 110 are1 and 5
The only factor 73 and 85 have in common is 1.
Common factors of 85 and 35 are: 1 and 5.
They are: 1,17
340
The factors of 34 are: 1, 2, 17, 34The factors of 85 are: 1, 5, 17, 85The common factors are: 1, 17The Greatest Common Factor (GCF) is: 17