GCD of 520, 452, 938, 489 Calculator

Given Input numbers are 520, 452, 938, 489

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 452 :

The positive integer divisors of 452 that completely divides 452 are.

1, 2, 4, 113, 226, 452

Divisors of 938 :

The positive integer divisors of 938 that completely divides 938 are.

1, 2, 7, 14, 67, 134, 469, 938

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

GCD of numbers is the greatest common divisor

So, the GCD (520, 452, 938, 489) = 1.

Given numbers are 520, 452, 938, 489

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 452 are 2 x 2 x 113

Prime factors of 938 are 2 x 7 x 67

Prime factors of 489 are 3 x 163

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

Given numbers are 520, 452, 938, 489

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

Apply this formula for all numbers.

Step1:

LCM(520, 452) = 58760

GCD(520, 452) = ( 520 x 452 ) / 58760

= 520 / 452

= 520

Step2:

LCM(4, 938) = 1876

GCD(4, 938) = ( 4 x 938 ) / 1876

= 4 / 938

= 4

Step3:

LCM(2, 489) = 978

GCD(2, 489) = ( 2 x 489 ) / 978

= 2 / 489

= 2

So, Greatest Common Divisor of 520, 452, 938, 489 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 404, 726, 292, 576
• GCD of 966, 104, 218, 518
• GCD of 819, 792, 739, 870
• GCD of 983, 223, 649, 935
• GCD of 692, 528, 167, 495

Given numbers are 520, 452, 938, 489
The greatest common divisor of numbers 520, 452, 938, 489 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 452, 938, 489 is 1.

1. What is the GCD of 520, 452, 938, 489?

GCD of given numbers 520, 452, 938, 489 is 1

2. How to calculate the greatest common divisor of 520, 452, 938, 489?

We can find the highest common divisor of 520, 452, 938, 489 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, 452, 938, 489 i.e 1.

3. How can I use the GCD of 520, 452, 938, 489Calculator?

Out the numbers 520, 452, 938, 489 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.