GCD of 636, 325, 530, 630 Calculator

Given Input numbers are 636, 325, 530, 630

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 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

Divisors of 530 :

The positive integer divisors of 530 that completely divides 530 are.

1, 2, 5, 10, 53, 106, 265, 530

Divisors of 630 :

The positive integer divisors of 630 that completely divides 630 are.

1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

GCD of numbers is the greatest common divisor

So, the GCD (636, 325, 530, 630) = 1.

Given numbers are 636, 325, 530, 630

The list of prime factors of all numbers are

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

Prime factors of 325 are 5 x 5 x 13

Prime factors of 530 are 2 x 5 x 53

Prime factors of 630 are 2 x 3 x 3 x 5 x 7

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

Given numbers are 636, 325, 530, 630

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

Apply this formula for all numbers.

Step1:

LCM(636, 325) = 206700

GCD(636, 325) = ( 636 x 325 ) / 206700

= 636 / 325

= 636

Step2:

LCM(1, 530) = 530

GCD(1, 530) = ( 1 x 530 ) / 530

= 1 / 530

= 1

Step3:

LCM(1, 630) = 630

GCD(1, 630) = ( 1 x 630 ) / 630

= 1 / 630

= 1

So, Greatest Common Divisor of 636, 325, 530, 630 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 428, 132, 534, 980
• GCD of 669, 385, 344, 791
• GCD of 296, 941, 676, 973
• GCD of 300, 939, 124, 960
• GCD of 502, 998, 657, 375

Given numbers are 636, 325, 530, 630
The greatest common divisor of numbers 636, 325, 530, 630 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 325, 530, 630 is 1.

1. What is the GCD of 636, 325, 530, 630?

GCD of given numbers 636, 325, 530, 630 is 1

2. How to calculate the greatest common divisor of 636, 325, 530, 630?

We can find the highest common divisor of 636, 325, 530, 630 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, 325, 530, 630 i.e 1.

3. How can I use the GCD of 636, 325, 530, 630Calculator?

Out the numbers 636, 325, 530, 630 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.