GCD of 520, 428, 525, 964 Calculator

Given Input numbers are 520, 428, 525, 964

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 428 :

The positive integer divisors of 428 that completely divides 428 are.

1, 2, 4, 107, 214, 428

Divisors of 525 :

The positive integer divisors of 525 that completely divides 525 are.

1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525

Divisors of 964 :

The positive integer divisors of 964 that completely divides 964 are.

1, 2, 4, 241, 482, 964

GCD of numbers is the greatest common divisor

So, the GCD (520, 428, 525, 964) = 1.

Given numbers are 520, 428, 525, 964

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 428 are 2 x 2 x 107

Prime factors of 525 are 3 x 5 x 5 x 7

Prime factors of 964 are 2 x 2 x 241

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

Given numbers are 520, 428, 525, 964

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

Apply this formula for all numbers.

Step1:

LCM(520, 428) = 55640

GCD(520, 428) = ( 520 x 428 ) / 55640

= 520 / 428

= 520

Step2:

LCM(4, 525) = 2100

GCD(4, 525) = ( 4 x 525 ) / 2100

= 4 / 525

= 4

Step3:

LCM(1, 964) = 964

GCD(1, 964) = ( 1 x 964 ) / 964

= 1 / 964

= 1

So, Greatest Common Divisor of 520, 428, 525, 964 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 952, 549, 129, 396
• GCD of 208, 319, 642, 769
• GCD of 822, 914, 832, 371
• GCD of 861, 221, 571, 868
• GCD of 841, 963, 730, 724

Given numbers are 520, 428, 525, 964
The greatest common divisor of numbers 520, 428, 525, 964 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 428, 525, 964 is 1.

1. What is the GCD of 520, 428, 525, 964?

GCD of given numbers 520, 428, 525, 964 is 1

2. How to calculate the greatest common divisor of 520, 428, 525, 964?

We can find the highest common divisor of 520, 428, 525, 964 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, 428, 525, 964 i.e 1.

3. How can I use the GCD of 520, 428, 525, 964Calculator?

Out the numbers 520, 428, 525, 964 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.