GCD of 520, 917, 493, 671 Calculator

Given Input numbers are 520, 917, 493, 671

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 917 :

The positive integer divisors of 917 that completely divides 917 are.

1, 7, 131, 917

Divisors of 493 :

The positive integer divisors of 493 that completely divides 493 are.

1, 17, 29, 493

Divisors of 671 :

The positive integer divisors of 671 that completely divides 671 are.

1, 11, 61, 671

GCD of numbers is the greatest common divisor

So, the GCD (520, 917, 493, 671) = 1.

Given numbers are 520, 917, 493, 671

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 917 are 7 x 131

Prime factors of 493 are 17 x 29

Prime factors of 671 are 11 x 61

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

Given numbers are 520, 917, 493, 671

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

Apply this formula for all numbers.

Step1:

LCM(520, 917) = 476840

GCD(520, 917) = ( 520 x 917 ) / 476840

= 520 / 917

= 520

Step2:

LCM(1, 493) = 493

GCD(1, 493) = ( 1 x 493 ) / 493

= 1 / 493

= 1

Step3:

LCM(1, 671) = 671

GCD(1, 671) = ( 1 x 671 ) / 671

= 1 / 671

= 1

So, Greatest Common Divisor of 520, 917, 493, 671 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 860, 434, 668, 882
• GCD of 336, 203, 238, 356
• GCD of 829, 329, 775, 920
• GCD of 321, 133, 809, 188
• GCD of 388, 826, 438, 878

Given numbers are 520, 917, 493, 671
The greatest common divisor of numbers 520, 917, 493, 671 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 917, 493, 671 is 1.

1. What is the GCD of 520, 917, 493, 671?

GCD of given numbers 520, 917, 493, 671 is 1

2. How to calculate the greatest common divisor of 520, 917, 493, 671?

We can find the highest common divisor of 520, 917, 493, 671 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, 917, 493, 671 i.e 1.

3. How can I use the GCD of 520, 917, 493, 671Calculator?

Out the numbers 520, 917, 493, 671 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.