GCD of 484, 393, 404, 538 Calculator

Given Input numbers are 484, 393, 404, 538

In the factoring method, we have to find the divisors of all numbers

Divisors of 484 :

The positive integer divisors of 484 that completely divides 484 are.

1, 2, 4, 11, 22, 44, 121, 242, 484

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

Divisors of 404 :

The positive integer divisors of 404 that completely divides 404 are.

1, 2, 4, 101, 202, 404

Divisors of 538 :

The positive integer divisors of 538 that completely divides 538 are.

1, 2, 269, 538

GCD of numbers is the greatest common divisor

So, the GCD (484, 393, 404, 538) = 1.

Given numbers are 484, 393, 404, 538

The list of prime factors of all numbers are

Prime factors of 484 are 2 x 2 x 11 x 11

Prime factors of 393 are 3 x 131

Prime factors of 404 are 2 x 2 x 101

Prime factors of 538 are 2 x 269

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

Given numbers are 484, 393, 404, 538

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

Apply this formula for all numbers.

Step1:

LCM(484, 393) = 190212

GCD(484, 393) = ( 484 x 393 ) / 190212

= 484 / 393

= 484

Step2:

LCM(1, 404) = 404

GCD(1, 404) = ( 1 x 404 ) / 404

= 1 / 404

= 1

Step3:

LCM(1, 538) = 538

GCD(1, 538) = ( 1 x 538 ) / 538

= 1 / 538

= 1

So, Greatest Common Divisor of 484, 393, 404, 538 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 274, 824, 966, 849
• GCD of 498, 530, 330, 506
• GCD of 141, 949, 240, 125
• GCD of 688, 704, 257, 801
• GCD of 871, 358, 204, 749

Given numbers are 484, 393, 404, 538
The greatest common divisor of numbers 484, 393, 404, 538 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 484, 393, 404, 538 is 1.

1. What is the GCD of 484, 393, 404, 538?

GCD of given numbers 484, 393, 404, 538 is 1

2. How to calculate the greatest common divisor of 484, 393, 404, 538?

We can find the highest common divisor of 484, 393, 404, 538 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 484, 393, 404, 538 i.e 1.

3. How can I use the GCD of 484, 393, 404, 538Calculator?

Out the numbers 484, 393, 404, 538 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.