0
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 128 are 1, 2, 4, 8, 16, 32, 64, and 128.
The factors of 245 are 1, 5, 7, 35, 49, and 245.
The only common factor is 1. Therefore, the greatest common factor is 1.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What is the greatest common factor of 1715 and 1225?
The Greatest Common Factor (GCF) is: 245
What is the greatest common factor of 14 and 70?
the greatest common factor of 14 and 70 is 14
What is the greatest common factor of 49 and 245?
7
What is the greatest common factor of 245?
You need at least two numbers to find a GCF.
What is the greatest common factor of 245 and 320?
It's 5. Because 5 divides evenly into both of the numbers.
What is the greatest common factor of 15 and 245?
The greatest common factor (GCF) of 15 and 245 is 5.
What is the greatest common factor of 1715 and 1225?
The Greatest Common Factor (GCF) is: 245
What is the greatest common factor of 14 and 70?
the greatest common factor of 14 and 70 is 14
What is the greatest common factor of 108 and 245?
The GCF of 108 and 245 is 1.
What is the greatest common factor of 28 and 245?
The GCF of 28 and 245 is 7.
What is the gcf of 315 and 245?
35 is the greatest common factor of 315 and 245.
What is the greatest common factor of 49 and 245?
7
What is the greatest common factors of 7 and 245?
Seven and 245's highest common factor is seven.
What is the GCF of 105 and 245?
The greatest common factor of the numbers 105 and 245 is 35.
What is the greatest common factor of 245 and 280?
The GCF is: 35
What is the Greatest Common Factor of 735 and 1225?
245 is the ans
What is the greatest common factor of 245 and 175?
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 175 and 245 is 35
