GCD of 102, 204, 625, 636 Calculator

Given Input numbers are 102, 204, 625, 636

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

Divisors of 102 :

The positive integer divisors of 102 that completely divides 102 are.

1, 2, 3, 6, 17, 34, 51, 102

Divisors of 204 :

The positive integer divisors of 204 that completely divides 204 are.

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

Divisors of 625 :

The positive integer divisors of 625 that completely divides 625 are.

1, 5, 25, 125, 625

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

GCD of numbers is the greatest common divisor

So, the GCD (102, 204, 625, 636) = 1.

Given numbers are 102, 204, 625, 636

The list of prime factors of all numbers are

Prime factors of 102 are 2 x 3 x 17

Prime factors of 204 are 2 x 2 x 3 x 17

Prime factors of 625 are 5 x 5 x 5 x 5

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

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

Given numbers are 102, 204, 625, 636

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

Apply this formula for all numbers.

Step1:

LCM(102, 204) = 204

GCD(102, 204) = ( 102 x 204 ) / 204

= 102 / 204

= 102

Step2:

LCM(102, 625) = 63750

GCD(102, 625) = ( 102 x 625 ) / 63750

= 102 / 625

= 102

Step3:

LCM(1, 636) = 636

GCD(1, 636) = ( 1 x 636 ) / 636

= 1 / 636

= 1

So, Greatest Common Divisor of 102, 204, 625, 636 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 934, 435, 336, 713
• GCD of 811, 307, 445, 825
• GCD of 445, 162, 860, 329
• GCD of 241, 529, 379, 458
• GCD of 712, 399, 643, 537

Given numbers are 102, 204, 625, 636
The greatest common divisor of numbers 102, 204, 625, 636 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 102, 204, 625, 636 is 1.

1. What is the GCD of 102, 204, 625, 636?

GCD of given numbers 102, 204, 625, 636 is 1

2. How to calculate the greatest common divisor of 102, 204, 625, 636?

We can find the highest common divisor of 102, 204, 625, 636 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 102, 204, 625, 636 i.e 1.

3. How can I use the GCD of 102, 204, 625, 636Calculator?

Out the numbers 102, 204, 625, 636 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.