GCD of 780, 953, 328, 108 Calculator

Given Input numbers are 780, 953, 328, 108

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

Divisors of 780 :

The positive integer divisors of 780 that completely divides 780 are.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

Divisors of 953 :

The positive integer divisors of 953 that completely divides 953 are.

1, 953

Divisors of 328 :

The positive integer divisors of 328 that completely divides 328 are.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 108 :

The positive integer divisors of 108 that completely divides 108 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108

GCD of numbers is the greatest common divisor

So, the GCD (780, 953, 328, 108) = 1.

Given numbers are 780, 953, 328, 108

The list of prime factors of all numbers are

Prime factors of 780 are 2 x 2 x 3 x 5 x 13

Prime factors of 953 are 953

Prime factors of 328 are 2 x 2 x 2 x 41

Prime factors of 108 are 2 x 2 x 3 x 3 x 3

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

Given numbers are 780, 953, 328, 108

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

Apply this formula for all numbers.

Step1:

LCM(780, 953) = 743340

GCD(780, 953) = ( 780 x 953 ) / 743340

= 780 / 953

= 780

Step2:

LCM(1, 328) = 328

GCD(1, 328) = ( 1 x 328 ) / 328

= 1 / 328

= 1

Step3:

LCM(1, 108) = 108

GCD(1, 108) = ( 1 x 108 ) / 108

= 1 / 108

= 1

So, Greatest Common Divisor of 780, 953, 328, 108 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 411, 950, 194, 665
• GCD of 995, 670, 533, 661
• GCD of 742, 664, 146, 344
• GCD of 334, 642, 285, 360
• GCD of 256, 357, 448, 183

Given numbers are 780, 953, 328, 108
The greatest common divisor of numbers 780, 953, 328, 108 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 780, 953, 328, 108 is 1.

1. What is the GCD of 780, 953, 328, 108?

GCD of given numbers 780, 953, 328, 108 is 1

2. How to calculate the greatest common divisor of 780, 953, 328, 108?

We can find the highest common divisor of 780, 953, 328, 108 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 780, 953, 328, 108 i.e 1.

3. How can I use the GCD of 780, 953, 328, 108Calculator?

Out the numbers 780, 953, 328, 108 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.