GCD of 325, 422, 780, 375 Calculator

Given Input numbers are 325, 422, 780, 375

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

Divisors of 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

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 375 :

The positive integer divisors of 375 that completely divides 375 are.

1, 3, 5, 15, 25, 75, 125, 375

GCD of numbers is the greatest common divisor

So, the GCD (325, 422, 780, 375) = 1.

Given numbers are 325, 422, 780, 375

The list of prime factors of all numbers are

Prime factors of 325 are 5 x 5 x 13

Prime factors of 422 are 2 x 211

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

Prime factors of 375 are 3 x 5 x 5 x 5

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

Given numbers are 325, 422, 780, 375

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

Apply this formula for all numbers.

Step1:

LCM(325, 422) = 137150

GCD(325, 422) = ( 325 x 422 ) / 137150

= 325 / 422

= 325

Step2:

LCM(1, 780) = 780

GCD(1, 780) = ( 1 x 780 ) / 780

= 1 / 780

= 1

Step3:

LCM(1, 375) = 375

GCD(1, 375) = ( 1 x 375 ) / 375

= 1 / 375

= 1

So, Greatest Common Divisor of 325, 422, 780, 375 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 518, 378, 261, 839
• GCD of 566, 213, 162, 489
• GCD of 380, 880, 332, 579
• GCD of 297, 965, 119, 278
• GCD of 141, 553, 302, 382

Given numbers are 325, 422, 780, 375
The greatest common divisor of numbers 325, 422, 780, 375 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 325, 422, 780, 375 is 1.

1. What is the GCD of 325, 422, 780, 375?

GCD of given numbers 325, 422, 780, 375 is 1

2. How to calculate the greatest common divisor of 325, 422, 780, 375?

We can find the highest common divisor of 325, 422, 780, 375 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 325, 422, 780, 375 i.e 1.

3. How can I use the GCD of 325, 422, 780, 375Calculator?

Out the numbers 325, 422, 780, 375 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.