GCF for 90 and 935

What is the Greatest Common Factor of 90 and 935?

Answer: GCF of 90 and 935 is 5

(Five)

Finding GCF for 90 and 935 using all factors (divisors) listing

The first method to find GCF for numbers 90 and 935 is to list all factors for both numbers and pick the highest common one:

All factors of 90: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90

All factors of 935: 1, 5, 11, 17, 55, 85, 187, 935

So the Greatest Common Factor for 90 and 935 is 5

Finding GCF for 90 and 935 by Prime Factorization

The second method to find GCF for numbers 90 and 935 is to list all Prime Factors for both numbers and multiply the common ones:

All Prime Factors of 90: 2, 3, 3, 5

All Prime Factors of 935: 5, 11, 17

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 90 and 935

GCF Table

Number 1Number 2GCF
759355
769351
7793511
789351
799351
809355
819351
829351
839351
849351
8593585
869351
879351
8893511
899351
909355
919351
929351
939351
949351
959355
969351
979351
989351
9993511
1009355
1019351
10293517
1039351
1049351

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 90 and 935? (The answer is: 5). Select the first number (e.g. '90') and the second number (e.g. '935'). 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 90 and 935?

GCF of 90 and 935 is 5