GCD of 637, 368, 191, 135 Calculator

Given Input numbers are 637, 368, 191, 135

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

Divisors of 637 :

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

1, 7, 13, 49, 91, 637

Divisors of 368 :

The positive integer divisors of 368 that completely divides 368 are.

1, 2, 4, 8, 16, 23, 46, 92, 184, 368

Divisors of 191 :

The positive integer divisors of 191 that completely divides 191 are.

1, 191

Divisors of 135 :

The positive integer divisors of 135 that completely divides 135 are.

1, 3, 5, 9, 15, 27, 45, 135

GCD of numbers is the greatest common divisor

So, the GCD (637, 368, 191, 135) = 1.

Given numbers are 637, 368, 191, 135

The list of prime factors of all numbers are

Prime factors of 637 are 7 x 7 x 13

Prime factors of 368 are 2 x 2 x 2 x 2 x 23

Prime factors of 191 are 191

Prime factors of 135 are 3 x 3 x 3 x 5

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

Given numbers are 637, 368, 191, 135

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

Apply this formula for all numbers.

Step1:

LCM(637, 368) = 234416

GCD(637, 368) = ( 637 x 368 ) / 234416

= 637 / 368

= 637

Step2:

LCM(1, 191) = 191

GCD(1, 191) = ( 1 x 191 ) / 191

= 1 / 191

= 1

Step3:

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

= 1 / 135

= 1

So, Greatest Common Divisor of 637, 368, 191, 135 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 121, 923, 633, 247
• GCD of 588, 805, 502, 868
• GCD of 137, 321, 480, 763
• GCD of 699, 221, 507, 883
• GCD of 971, 955, 900, 115

Given numbers are 637, 368, 191, 135
The greatest common divisor of numbers 637, 368, 191, 135 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 637, 368, 191, 135 is 1.

1. What is the GCD of 637, 368, 191, 135?

GCD of given numbers 637, 368, 191, 135 is 1

2. How to calculate the greatest common divisor of 637, 368, 191, 135?

We can find the highest common divisor of 637, 368, 191, 135 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 637, 368, 191, 135 i.e 1.

3. How can I use the GCD of 637, 368, 191, 135Calculator?

Out the numbers 637, 368, 191, 135 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.