GCD of 636, 225, 408, 265 Calculator

Given Input numbers are 636, 225, 408, 265

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 225 :

The positive integer divisors of 225 that completely divides 225 are.

1, 3, 5, 9, 15, 25, 45, 75, 225

Divisors of 408 :

The positive integer divisors of 408 that completely divides 408 are.

1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

Divisors of 265 :

The positive integer divisors of 265 that completely divides 265 are.

1, 5, 53, 265

GCD of numbers is the greatest common divisor

So, the GCD (636, 225, 408, 265) = 1.

Given numbers are 636, 225, 408, 265

The list of prime factors of all numbers are

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

Prime factors of 225 are 3 x 3 x 5 x 5

Prime factors of 408 are 2 x 2 x 2 x 3 x 17

Prime factors of 265 are 5 x 53

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

Given numbers are 636, 225, 408, 265

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

Apply this formula for all numbers.

Step1:

LCM(636, 225) = 47700

GCD(636, 225) = ( 636 x 225 ) / 47700

= 636 / 225

= 636

Step2:

LCM(3, 408) = 408

GCD(3, 408) = ( 3 x 408 ) / 408

= 3 / 408

= 3

Step3:

LCM(3, 265) = 795

GCD(3, 265) = ( 3 x 265 ) / 795

= 3 / 265

= 3

So, Greatest Common Divisor of 636, 225, 408, 265 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 338, 167, 767, 523
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Given numbers are 636, 225, 408, 265
The greatest common divisor of numbers 636, 225, 408, 265 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 225, 408, 265 is 1.

1. What is the GCD of 636, 225, 408, 265?

GCD of given numbers 636, 225, 408, 265 is 1

2. How to calculate the greatest common divisor of 636, 225, 408, 265?

We can find the highest common divisor of 636, 225, 408, 265 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, 225, 408, 265 i.e 1.

3. How can I use the GCD of 636, 225, 408, 265Calculator?

Out the numbers 636, 225, 408, 265 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.