GCD of 537, 195, 637, 242 Calculator

Given Input numbers are 537, 195, 637, 242

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

Divisors of 537 :

The positive integer divisors of 537 that completely divides 537 are.

1, 3, 179, 537

Divisors of 195 :

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

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

Divisors of 637 :

The positive integer divisors of 637 that completely divides 637 are.

1, 7, 13, 49, 91, 637

Divisors of 242 :

The positive integer divisors of 242 that completely divides 242 are.

1, 2, 11, 22, 121, 242

GCD of numbers is the greatest common divisor

So, the GCD (537, 195, 637, 242) = 1.

Given numbers are 537, 195, 637, 242

The list of prime factors of all numbers are

Prime factors of 537 are 3 x 179

Prime factors of 195 are 3 x 5 x 13

Prime factors of 637 are 7 x 7 x 13

Prime factors of 242 are 2 x 11 x 11

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

Given numbers are 537, 195, 637, 242

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

Apply this formula for all numbers.

Step1:

LCM(537, 195) = 34905

GCD(537, 195) = ( 537 x 195 ) / 34905

= 537 / 195

= 537

Step2:

LCM(3, 637) = 1911

GCD(3, 637) = ( 3 x 637 ) / 1911

= 3 / 637

= 3

Step3:

LCM(1, 242) = 242

GCD(1, 242) = ( 1 x 242 ) / 242

= 1 / 242

= 1

So, Greatest Common Divisor of 537, 195, 637, 242 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 283, 411, 559, 389
• GCD of 819, 961, 743, 868
• GCD of 991, 227, 920, 379
• GCD of 484, 568, 394, 328
• GCD of 715, 325, 375, 735

Given numbers are 537, 195, 637, 242
The greatest common divisor of numbers 537, 195, 637, 242 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 537, 195, 637, 242 is 1.

1. What is the GCD of 537, 195, 637, 242?

GCD of given numbers 537, 195, 637, 242 is 1

2. How to calculate the greatest common divisor of 537, 195, 637, 242?

We can find the highest common divisor of 537, 195, 637, 242 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 537, 195, 637, 242 i.e 1.

3. How can I use the GCD of 537, 195, 637, 242Calculator?

Out the numbers 537, 195, 637, 242 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.