GCD of 636, 874, 156, 777 Calculator

Given Input numbers are 636, 874, 156, 777

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

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 874 :

The positive integer divisors of 874 that completely divides 874 are.

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

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

Divisors of 777 :

The positive integer divisors of 777 that completely divides 777 are.

1, 3, 7, 21, 37, 111, 259, 777

GCD of numbers is the greatest common divisor

So, the GCD (636, 874, 156, 777) = 1.

Given numbers are 636, 874, 156, 777

The list of prime factors of all numbers are

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 874 are 2 x 19 x 23

Prime factors of 156 are 2 x 2 x 3 x 13

Prime factors of 777 are 3 x 7 x 37

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

Given numbers are 636, 874, 156, 777

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

Apply this formula for all numbers.

Step1:

LCM(636, 874) = 277932

GCD(636, 874) = ( 636 x 874 ) / 277932

= 636 / 874

= 636

Step2:

LCM(2, 156) = 156

GCD(2, 156) = ( 2 x 156 ) / 156

= 2 / 156

= 2

Step3:

LCM(2, 777) = 1554

GCD(2, 777) = ( 2 x 777 ) / 1554

= 2 / 777

= 2

So, Greatest Common Divisor of 636, 874, 156, 777 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 686, 706, 541, 918
• GCD of 573, 299, 406, 937
• GCD of 557, 959, 627, 328
• GCD of 780, 910, 680, 638
• GCD of 321, 656, 944, 767

Given numbers are 636, 874, 156, 777
The greatest common divisor of numbers 636, 874, 156, 777 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 874, 156, 777 is 1.

1. What is the GCD of 636, 874, 156, 777?

GCD of given numbers 636, 874, 156, 777 is 1

2. How to calculate the greatest common divisor of 636, 874, 156, 777?

We can find the highest common divisor of 636, 874, 156, 777 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 636, 874, 156, 777 i.e 1.

3. How can I use the GCD of 636, 874, 156, 777Calculator?

Out the numbers 636, 874, 156, 777 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.