GCD of 961, 508, 920, 772 Calculator

Given Input numbers are 961, 508, 920, 772

In the factoring method, we have to find the divisors of all numbers

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 508 :

The positive integer divisors of 508 that completely divides 508 are.

1, 2, 4, 127, 254, 508

Divisors of 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

GCD of numbers is the greatest common divisor

So, the GCD (961, 508, 920, 772) = 1.

Given numbers are 961, 508, 920, 772

The list of prime factors of all numbers are

Prime factors of 961 are 31 x 31

Prime factors of 508 are 2 x 2 x 127

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

Prime factors of 772 are 2 x 2 x 193

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

Given numbers are 961, 508, 920, 772

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(961, 508) = 488188

GCD(961, 508) = ( 961 x 508 ) / 488188

= 961 / 508

= 961

Step2:

LCM(1, 920) = 920

GCD(1, 920) = ( 1 x 920 ) / 920

= 1 / 920

= 1

Step3:

LCM(1, 772) = 772

GCD(1, 772) = ( 1 x 772 ) / 772

= 1 / 772

= 1

So, Greatest Common Divisor of 961, 508, 920, 772 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 694, 442, 722, 861
• GCD of 265, 166, 355, 956
• GCD of 351, 646, 484, 674
• GCD of 513, 640, 906, 585
• GCD of 746, 469, 139, 971

Given numbers are 961, 508, 920, 772
The greatest common divisor of numbers 961, 508, 920, 772 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 508, 920, 772 is 1.

1. What is the GCD of 961, 508, 920, 772?

GCD of given numbers 961, 508, 920, 772 is 1

2. How to calculate the greatest common divisor of 961, 508, 920, 772?

We can find the highest common divisor of 961, 508, 920, 772 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 961, 508, 920, 772 i.e 1.

3. How can I use the GCD of 961, 508, 920, 772Calculator?

Out the numbers 961, 508, 920, 772 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.