GCD of 772, 756, 124, 635 Calculator

Given Input numbers are 772, 756, 124, 635

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

Divisors of 772 :

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

1, 2, 4, 193, 386, 772

Divisors of 756 :

The positive integer divisors of 756 that completely divides 756 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

Divisors of 124 :

The positive integer divisors of 124 that completely divides 124 are.

1, 2, 4, 31, 62, 124

Divisors of 635 :

The positive integer divisors of 635 that completely divides 635 are.

1, 5, 127, 635

GCD of numbers is the greatest common divisor

So, the GCD (772, 756, 124, 635) = 1.

Given numbers are 772, 756, 124, 635

The list of prime factors of all numbers are

Prime factors of 772 are 2 x 2 x 193

Prime factors of 756 are 2 x 2 x 3 x 3 x 3 x 7

Prime factors of 124 are 2 x 2 x 31

Prime factors of 635 are 5 x 127

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

Given numbers are 772, 756, 124, 635

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

Apply this formula for all numbers.

Step1:

LCM(772, 756) = 145908

GCD(772, 756) = ( 772 x 756 ) / 145908

= 772 / 756

= 772

Step2:

LCM(4, 124) = 124

GCD(4, 124) = ( 4 x 124 ) / 124

= 4 / 124

= 4

Step3:

LCM(4, 635) = 2540

GCD(4, 635) = ( 4 x 635 ) / 2540

= 4 / 635

= 4

So, Greatest Common Divisor of 772, 756, 124, 635 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 667, 401, 556, 659
• GCD of 343, 595, 255, 987
• GCD of 995, 442, 102, 741
• GCD of 933, 214, 266, 944
• GCD of 352, 263, 248, 846

Given numbers are 772, 756, 124, 635
The greatest common divisor of numbers 772, 756, 124, 635 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 772, 756, 124, 635 is 1.

1. What is the GCD of 772, 756, 124, 635?

GCD of given numbers 772, 756, 124, 635 is 1

2. How to calculate the greatest common divisor of 772, 756, 124, 635?

We can find the highest common divisor of 772, 756, 124, 635 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 772, 756, 124, 635 i.e 1.

3. How can I use the GCD of 772, 756, 124, 635Calculator?

Out the numbers 772, 756, 124, 635 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.