GCF for 10 and 755

What is the Greatest Common Factor of 10 and 755?

Answer: GCF of 10 and 755 is 5

(Five)

Finding GCF for 10 and 755 using all factors (divisors) listing

The first method to find GCF for numbers 10 and 755 is to list all factors for both numbers and pick the highest common one:

All factors of 10: 1, 2, 5, 10

All factors of 755: 1, 5, 151, 755

So the Greatest Common Factor for 10 and 755 is 5

Finding GCF for 10 and 755 by Prime Factorization

The second method to find GCF for numbers 10 and 755 is to list all Prime Factors for both numbers and multiply the common ones:

All Prime Factors of 10: 2, 5

All Prime Factors of 755: 5, 151

As we can see there is only one Prime Factor common to both numbers. It is 5

So 5 is the Greatest Common Factor of 10 and 755

GCF Table

Number 1Number 2GCF
17551
27551
37551
47551
57555
67551
77551
87551
97551
107555
117551
127551
137551
147551
157555
167551
177551
187551
197551
207555
217551
227551
237551
247551
257555
267551
277551
287551
297551
307555

About "Greatest Common Factor" Calculator

This calculator will help you find the greatest common factor (GCF) of two numbers. For example, it can help you find out what is the Greatest Common Factor of 10 and 755? (The answer is: 5). Select the first number (e.g. '10') and the second number (e.g. '755'). After that hit the 'Calculate' button.
Greatest Common Factor (GCF) also known as the Greatest Common Divisor (GCD) or Highest Common Factor (HCF) - it is the largest positive integer that divides each of the integers with zero remainder

FAQ

What is the Greatest Common Factor of 10 and 755?

GCF of 10 and 755 is 5