GCD of 874, 772, 64, 931 Calculator

Given Input numbers are 874, 772, 64, 931

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 874

List of positive integer divisors of 874 that divides 874 without a remainder.

1, 2, 19, 23, 38, 46, 437, 874

Divisors of 772

List of positive integer divisors of 772 that divides 772 without a remainder.

1, 2, 4, 193, 386, 772

Divisors of 64

List of positive integer divisors of 64 that divides 64 without a remainder.

1, 2, 4, 8, 16, 32, 64

Divisors of 931

List of positive integer divisors of 931 that divides 931 without a remainder.

1, 7, 19, 49, 133, 931

Greatest Common Divisior

We found the divisors of 874, 772, 64, 931 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 874, 772, 64, 931 is 1.

Therefore, GCD of numbers 874, 772, 64, 931 is 1

Given Input Data is 874, 772, 64, 931

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 874 is 2 x 19 x 23

Prime Factorization of 772 is 2 x 2 x 193

Prime Factorization of 64 is 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 931 is 7 x 7 x 19

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(874, 772) = 337364

GCD(874, 772) = ( 874 x 772 ) / 337364

GCD(874, 772) = 674728 / 337364

GCD(874, 772) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 64

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(2, 64) = 64

GCD(2, 64) = ( 2 x 64 ) / 64

GCD(2, 64) = 128 / 64

GCD(2, 64) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 931

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(2, 931) = 1862

GCD(2, 931) = ( 2 x 931 ) / 1862

GCD(2, 931) = 1862 / 1862

GCD(2, 931) = 1

GCD of 874, 772, 64, 931 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 880, 571, 83, 901
• GCD of 549, 518, 55, 514
• GCD of 753, 445, 27, 657
• GCD of 479, 140, 49, 401
• GCD of 833, 837, 11, 516

1. What is the GCD of 874, 772, 64, 931?

GCD of 874, 772, 64, 931 is 1

2. Where do I get the detailed procedure to find GCD of 874, 772, 64, 931?

You can find a detailed procedure to find GCD of 874, 772, 64, 931 on our page.

3. How to find GCD of 874, 772, 64, 931 on a calculator?

You can find the GCD of 874, 772, 64, 931 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.