GCD of 774, 180, 129, 758 Calculator

Given Input numbers are 774, 180, 129, 758

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

Divisors of 774 :

The positive integer divisors of 774 that completely divides 774 are.

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

Divisors of 180 :

The positive integer divisors of 180 that completely divides 180 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

Divisors of 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129

Divisors of 758 :

The positive integer divisors of 758 that completely divides 758 are.

1, 2, 379, 758

GCD of numbers is the greatest common divisor

So, the GCD (774, 180, 129, 758) = 1.

Given numbers are 774, 180, 129, 758

The list of prime factors of all numbers are

Prime factors of 774 are 2 x 3 x 3 x 43

Prime factors of 180 are 2 x 2 x 3 x 3 x 5

Prime factors of 129 are 3 x 43

Prime factors of 758 are 2 x 379

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

Given numbers are 774, 180, 129, 758

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

Apply this formula for all numbers.

Step1:

LCM(774, 180) = 7740

GCD(774, 180) = ( 774 x 180 ) / 7740

= 774 / 180

= 774

Step2:

LCM(18, 129) = 774

GCD(18, 129) = ( 18 x 129 ) / 774

= 18 / 129

= 18

Step3:

LCM(3, 758) = 2274

GCD(3, 758) = ( 3 x 758 ) / 2274

= 3 / 758

= 3

So, Greatest Common Divisor of 774, 180, 129, 758 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 327, 136, 828, 914
• GCD of 609, 190, 901, 263
• GCD of 332, 482, 637, 123
• GCD of 807, 155, 517, 499
• GCD of 993, 453, 132, 921

Given numbers are 774, 180, 129, 758
The greatest common divisor of numbers 774, 180, 129, 758 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 774, 180, 129, 758 is 1.

1. What is the GCD of 774, 180, 129, 758?

GCD of given numbers 774, 180, 129, 758 is 1

2. How to calculate the greatest common divisor of 774, 180, 129, 758?

We can find the highest common divisor of 774, 180, 129, 758 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 774, 180, 129, 758 i.e 1.

3. How can I use the GCD of 774, 180, 129, 758Calculator?

Out the numbers 774, 180, 129, 758 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.