GCD of 520, 634, 169, 504 Calculator

Given Input numbers are 520, 634, 169, 504

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 634 :

The positive integer divisors of 634 that completely divides 634 are.

1, 2, 317, 634

Divisors of 169 :

The positive integer divisors of 169 that completely divides 169 are.

1, 13, 169

Divisors of 504 :

The positive integer divisors of 504 that completely divides 504 are.

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

GCD of numbers is the greatest common divisor

So, the GCD (520, 634, 169, 504) = 1.

Given numbers are 520, 634, 169, 504

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 634 are 2 x 317

Prime factors of 169 are 13 x 13

Prime factors of 504 are 2 x 2 x 2 x 3 x 3 x 7

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

Given numbers are 520, 634, 169, 504

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

Apply this formula for all numbers.

Step1:

LCM(520, 634) = 164840

GCD(520, 634) = ( 520 x 634 ) / 164840

= 520 / 634

= 520

Step2:

LCM(2, 169) = 338

GCD(2, 169) = ( 2 x 169 ) / 338

= 2 / 169

= 2

Step3:

LCM(1, 504) = 504

GCD(1, 504) = ( 1 x 504 ) / 504

= 1 / 504

= 1

So, Greatest Common Divisor of 520, 634, 169, 504 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 746, 204, 327, 513
• GCD of 477, 923, 991, 934
• GCD of 951, 365, 907, 696
• GCD of 356, 224, 286, 844
• GCD of 465, 123, 977, 753

Given numbers are 520, 634, 169, 504
The greatest common divisor of numbers 520, 634, 169, 504 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 634, 169, 504 is 1.

1. What is the GCD of 520, 634, 169, 504?

GCD of given numbers 520, 634, 169, 504 is 1

2. How to calculate the greatest common divisor of 520, 634, 169, 504?

We can find the highest common divisor of 520, 634, 169, 504 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, 634, 169, 504 i.e 1.

3. How can I use the GCD of 520, 634, 169, 504Calculator?

Out the numbers 520, 634, 169, 504 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.