GCD of 380, 637, 520, 322 Calculator

Given Input numbers are 380, 637, 520, 322

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

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 637 :

The positive integer divisors of 637 that completely divides 637 are.

1, 7, 13, 49, 91, 637

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 322 :

The positive integer divisors of 322 that completely divides 322 are.

1, 2, 7, 14, 23, 46, 161, 322

GCD of numbers is the greatest common divisor

So, the GCD (380, 637, 520, 322) = 1.

Given numbers are 380, 637, 520, 322

The list of prime factors of all numbers are

Prime factors of 380 are 2 x 2 x 5 x 19

Prime factors of 637 are 7 x 7 x 13

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 322 are 2 x 7 x 23

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

Given numbers are 380, 637, 520, 322

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

Apply this formula for all numbers.

Step1:

LCM(380, 637) = 242060

GCD(380, 637) = ( 380 x 637 ) / 242060

= 380 / 637

= 380

Step2:

LCM(1, 520) = 520

GCD(1, 520) = ( 1 x 520 ) / 520

= 1 / 520

= 1

Step3:

LCM(1, 322) = 322

GCD(1, 322) = ( 1 x 322 ) / 322

= 1 / 322

= 1

So, Greatest Common Divisor of 380, 637, 520, 322 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 318, 407, 901, 419
• GCD of 917, 643, 349, 562
• GCD of 128, 554, 784, 663
• GCD of 410, 111, 746, 866
• GCD of 374, 171, 875, 746

Given numbers are 380, 637, 520, 322
The greatest common divisor of numbers 380, 637, 520, 322 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 380, 637, 520, 322 is 1.

1. What is the GCD of 380, 637, 520, 322?

GCD of given numbers 380, 637, 520, 322 is 1

2. How to calculate the greatest common divisor of 380, 637, 520, 322?

We can find the highest common divisor of 380, 637, 520, 322 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 380, 637, 520, 322 i.e 1.

3. How can I use the GCD of 380, 637, 520, 322Calculator?

Out the numbers 380, 637, 520, 322 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.