GCD of 520, 214, 587, 654 Calculator

Given Input numbers are 520, 214, 587, 654

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 214 :

The positive integer divisors of 214 that completely divides 214 are.

1, 2, 107, 214

Divisors of 587 :

The positive integer divisors of 587 that completely divides 587 are.

1, 587

Divisors of 654 :

The positive integer divisors of 654 that completely divides 654 are.

1, 2, 3, 6, 109, 218, 327, 654

GCD of numbers is the greatest common divisor

So, the GCD (520, 214, 587, 654) = 1.

Given numbers are 520, 214, 587, 654

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 214 are 2 x 107

Prime factors of 587 are 587

Prime factors of 654 are 2 x 3 x 109

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

Given numbers are 520, 214, 587, 654

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

Apply this formula for all numbers.

Step1:

LCM(520, 214) = 55640

GCD(520, 214) = ( 520 x 214 ) / 55640

= 520 / 214

= 520

Step2:

LCM(2, 587) = 1174

GCD(2, 587) = ( 2 x 587 ) / 1174

= 2 / 587

= 2

Step3:

LCM(1, 654) = 654

GCD(1, 654) = ( 1 x 654 ) / 654

= 1 / 654

= 1

So, Greatest Common Divisor of 520, 214, 587, 654 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 464, 418, 198, 724
• GCD of 130, 353, 875, 512
• GCD of 836, 149, 371, 585
• GCD of 600, 372, 765, 784
• GCD of 657, 374, 470, 815

Given numbers are 520, 214, 587, 654
The greatest common divisor of numbers 520, 214, 587, 654 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 214, 587, 654 is 1.

1. What is the GCD of 520, 214, 587, 654?

GCD of given numbers 520, 214, 587, 654 is 1

2. How to calculate the greatest common divisor of 520, 214, 587, 654?

We can find the highest common divisor of 520, 214, 587, 654 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, 214, 587, 654 i.e 1.

3. How can I use the GCD of 520, 214, 587, 654Calculator?

Out the numbers 520, 214, 587, 654 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.