GCD of 502, 665, 520, 422 Calculator

Given Input numbers are 502, 665, 520, 422

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

Divisors of 502 :

The positive integer divisors of 502 that completely divides 502 are.

1, 2, 251, 502

Divisors of 665 :

The positive integer divisors of 665 that completely divides 665 are.

1, 5, 7, 19, 35, 95, 133, 665

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 422 :

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

1, 2, 211, 422

GCD of numbers is the greatest common divisor

So, the GCD (502, 665, 520, 422) = 1.

Given numbers are 502, 665, 520, 422

The list of prime factors of all numbers are

Prime factors of 502 are 2 x 251

Prime factors of 665 are 5 x 7 x 19

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

Prime factors of 422 are 2 x 211

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

Given numbers are 502, 665, 520, 422

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

Apply this formula for all numbers.

Step1:

LCM(502, 665) = 333830

GCD(502, 665) = ( 502 x 665 ) / 333830

= 502 / 665

= 502

Step2:

LCM(1, 520) = 520

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

= 1 / 520

= 1

Step3:

LCM(1, 422) = 422

GCD(1, 422) = ( 1 x 422 ) / 422

= 1 / 422

= 1

So, Greatest Common Divisor of 502, 665, 520, 422 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 403, 368, 341, 435
• GCD of 480, 872, 418, 269
• GCD of 896, 390, 267, 868
• GCD of 470, 892, 844, 813
• GCD of 989, 280, 129, 294

Given numbers are 502, 665, 520, 422
The greatest common divisor of numbers 502, 665, 520, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 502, 665, 520, 422 is 1.

1. What is the GCD of 502, 665, 520, 422?

GCD of given numbers 502, 665, 520, 422 is 1

2. How to calculate the greatest common divisor of 502, 665, 520, 422?

We can find the highest common divisor of 502, 665, 520, 422 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 502, 665, 520, 422 i.e 1.

3. How can I use the GCD of 502, 665, 520, 422Calculator?

Out the numbers 502, 665, 520, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.