GCD of 636, 302, 108, 155 Calculator

Given Input numbers are 636, 302, 108, 155

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

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 302 :

The positive integer divisors of 302 that completely divides 302 are.

1, 2, 151, 302

Divisors of 108 :

The positive integer divisors of 108 that completely divides 108 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

GCD of numbers is the greatest common divisor

So, the GCD (636, 302, 108, 155) = 1.

Given numbers are 636, 302, 108, 155

The list of prime factors of all numbers are

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 302 are 2 x 151

Prime factors of 108 are 2 x 2 x 3 x 3 x 3

Prime factors of 155 are 5 x 31

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

Given numbers are 636, 302, 108, 155

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

Apply this formula for all numbers.

Step1:

LCM(636, 302) = 96036

GCD(636, 302) = ( 636 x 302 ) / 96036

= 636 / 302

= 636

Step2:

LCM(2, 108) = 108

GCD(2, 108) = ( 2 x 108 ) / 108

= 2 / 108

= 2

Step3:

LCM(2, 155) = 310

GCD(2, 155) = ( 2 x 155 ) / 310

= 2 / 155

= 2

So, Greatest Common Divisor of 636, 302, 108, 155 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 243, 766, 974, 754
• GCD of 924, 499, 208, 736
• GCD of 631, 988, 983, 614
• GCD of 664, 426, 854, 338
• GCD of 317, 442, 875, 194

Given numbers are 636, 302, 108, 155
The greatest common divisor of numbers 636, 302, 108, 155 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 302, 108, 155 is 1.

1. What is the GCD of 636, 302, 108, 155?

GCD of given numbers 636, 302, 108, 155 is 1

2. How to calculate the greatest common divisor of 636, 302, 108, 155?

We can find the highest common divisor of 636, 302, 108, 155 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 636, 302, 108, 155 i.e 1.

3. How can I use the GCD of 636, 302, 108, 155Calculator?

Out the numbers 636, 302, 108, 155 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.