GCD of 520, 131, 820, 563 Calculator

Given Input numbers are 520, 131, 820, 563

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

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 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 820 :

The positive integer divisors of 820 that completely divides 820 are.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 563 :

The positive integer divisors of 563 that completely divides 563 are.

1, 563

GCD of numbers is the greatest common divisor

So, the GCD (520, 131, 820, 563) = 1.

Given numbers are 520, 131, 820, 563

The list of prime factors of all numbers are

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

Prime factors of 131 are 131

Prime factors of 820 are 2 x 2 x 5 x 41

Prime factors of 563 are 563

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

Given numbers are 520, 131, 820, 563

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

Apply this formula for all numbers.

Step1:

LCM(520, 131) = 68120

GCD(520, 131) = ( 520 x 131 ) / 68120

= 520 / 131

= 520

Step2:

LCM(1, 820) = 820

GCD(1, 820) = ( 1 x 820 ) / 820

= 1 / 820

= 1

Step3:

LCM(1, 563) = 563

GCD(1, 563) = ( 1 x 563 ) / 563

= 1 / 563

= 1

So, Greatest Common Divisor of 520, 131, 820, 563 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 693, 484, 614, 276
• GCD of 261, 698, 119, 462
• GCD of 319, 199, 562, 281
• GCD of 883, 458, 265, 574
• GCD of 165, 144, 138, 628

Given numbers are 520, 131, 820, 563
The greatest common divisor of numbers 520, 131, 820, 563 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 131, 820, 563 is 1.

1. What is the GCD of 520, 131, 820, 563?

GCD of given numbers 520, 131, 820, 563 is 1

2. How to calculate the greatest common divisor of 520, 131, 820, 563?

We can find the highest common divisor of 520, 131, 820, 563 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 520, 131, 820, 563 i.e 1.

3. How can I use the GCD of 520, 131, 820, 563Calculator?

Out the numbers 520, 131, 820, 563 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.