GCD of 756, 129, 853, 329 Calculator

Given Input numbers are 756, 129, 853, 329

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

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 129 :

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

1, 3, 43, 129

Divisors of 853 :

The positive integer divisors of 853 that completely divides 853 are.

1, 853

Divisors of 329 :

The positive integer divisors of 329 that completely divides 329 are.

1, 7, 47, 329

GCD of numbers is the greatest common divisor

So, the GCD (756, 129, 853, 329) = 1.

Given numbers are 756, 129, 853, 329

The list of prime factors of all numbers are

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

Prime factors of 129 are 3 x 43

Prime factors of 853 are 853

Prime factors of 329 are 7 x 47

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

Given numbers are 756, 129, 853, 329

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

Apply this formula for all numbers.

Step1:

LCM(756, 129) = 32508

GCD(756, 129) = ( 756 x 129 ) / 32508

= 756 / 129

= 756

Step2:

LCM(3, 853) = 2559

GCD(3, 853) = ( 3 x 853 ) / 2559

= 3 / 853

= 3

Step3:

LCM(1, 329) = 329

GCD(1, 329) = ( 1 x 329 ) / 329

= 1 / 329

= 1

So, Greatest Common Divisor of 756, 129, 853, 329 is 1

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Given numbers are 756, 129, 853, 329
The greatest common divisor of numbers 756, 129, 853, 329 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 756, 129, 853, 329 is 1.

1. What is the GCD of 756, 129, 853, 329?

GCD of given numbers 756, 129, 853, 329 is 1

2. How to calculate the greatest common divisor of 756, 129, 853, 329?

We can find the highest common divisor of 756, 129, 853, 329 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 756, 129, 853, 329 i.e 1.

3. How can I use the GCD of 756, 129, 853, 329Calculator?

Out the numbers 756, 129, 853, 329 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.