GCD of 531, 195, 482, 691 Calculator

Given Input numbers are 531, 195, 482, 691

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

Divisors of 531 :

The positive integer divisors of 531 that completely divides 531 are.

1, 3, 9, 59, 177, 531

Divisors of 195 :

The positive integer divisors of 195 that completely divides 195 are.

1, 3, 5, 13, 15, 39, 65, 195

Divisors of 482 :

The positive integer divisors of 482 that completely divides 482 are.

1, 2, 241, 482

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

GCD of numbers is the greatest common divisor

So, the GCD (531, 195, 482, 691) = 1.

Given numbers are 531, 195, 482, 691

The list of prime factors of all numbers are

Prime factors of 531 are 3 x 3 x 59

Prime factors of 195 are 3 x 5 x 13

Prime factors of 482 are 2 x 241

Prime factors of 691 are 691

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

Given numbers are 531, 195, 482, 691

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

Apply this formula for all numbers.

Step1:

LCM(531, 195) = 34515

GCD(531, 195) = ( 531 x 195 ) / 34515

= 531 / 195

= 531

Step2:

LCM(3, 482) = 1446

GCD(3, 482) = ( 3 x 482 ) / 1446

= 3 / 482

= 3

Step3:

LCM(1, 691) = 691

GCD(1, 691) = ( 1 x 691 ) / 691

= 1 / 691

= 1

So, Greatest Common Divisor of 531, 195, 482, 691 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 498, 931, 889, 795
• GCD of 346, 423, 308, 127
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• GCD of 784, 466, 109, 131

Given numbers are 531, 195, 482, 691
The greatest common divisor of numbers 531, 195, 482, 691 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 531, 195, 482, 691 is 1.

1. What is the GCD of 531, 195, 482, 691?

GCD of given numbers 531, 195, 482, 691 is 1

2. How to calculate the greatest common divisor of 531, 195, 482, 691?

We can find the highest common divisor of 531, 195, 482, 691 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 531, 195, 482, 691 i.e 1.

3. How can I use the GCD of 531, 195, 482, 691Calculator?

Out the numbers 531, 195, 482, 691 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.