GCD of 327, 422, 757, 478 Calculator

Given Input numbers are 327, 422, 757, 478

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

Divisors of 327 :

The positive integer divisors of 327 that completely divides 327 are.

1, 3, 109, 327

Divisors of 422 :

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

1, 2, 211, 422

Divisors of 757 :

The positive integer divisors of 757 that completely divides 757 are.

1, 757

Divisors of 478 :

The positive integer divisors of 478 that completely divides 478 are.

1, 2, 239, 478

GCD of numbers is the greatest common divisor

So, the GCD (327, 422, 757, 478) = 1.

Given numbers are 327, 422, 757, 478

The list of prime factors of all numbers are

Prime factors of 327 are 3 x 109

Prime factors of 422 are 2 x 211

Prime factors of 757 are 757

Prime factors of 478 are 2 x 239

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

Given numbers are 327, 422, 757, 478

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

Apply this formula for all numbers.

Step1:

LCM(327, 422) = 137994

GCD(327, 422) = ( 327 x 422 ) / 137994

= 327 / 422

= 327

Step2:

LCM(1, 757) = 757

GCD(1, 757) = ( 1 x 757 ) / 757

= 1 / 757

= 1

Step3:

LCM(1, 478) = 478

GCD(1, 478) = ( 1 x 478 ) / 478

= 1 / 478

= 1

So, Greatest Common Divisor of 327, 422, 757, 478 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 435, 490, 791, 637
• GCD of 377, 856, 706, 884
• GCD of 930, 434, 701, 519
• GCD of 421, 287, 811, 556
• GCD of 733, 687, 203, 735

Given numbers are 327, 422, 757, 478
The greatest common divisor of numbers 327, 422, 757, 478 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 327, 422, 757, 478 is 1.

1. What is the GCD of 327, 422, 757, 478?

GCD of given numbers 327, 422, 757, 478 is 1

2. How to calculate the greatest common divisor of 327, 422, 757, 478?

We can find the highest common divisor of 327, 422, 757, 478 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 327, 422, 757, 478 i.e 1.

3. How can I use the GCD of 327, 422, 757, 478Calculator?

Out the numbers 327, 422, 757, 478 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.