GCD of 408, 368, 23, 225 Calculator

Given Input numbers are 408, 368, 23, 225

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

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 368 :

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

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

Divisors of 23 :

The positive integer divisors of 23 that completely divides 23 are.

1, 23

Divisors of 225 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (408, 368, 23, 225) = 1.

Given numbers are 408, 368, 23, 225

The list of prime factors of all numbers are

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

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

Prime factors of 23 are 23

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

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

Given numbers are 408, 368, 23, 225

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

Apply this formula for all numbers.

Step1:

LCM(408, 368) = 18768

GCD(408, 368) = ( 408 x 368 ) / 18768

= 408 / 368

= 408

Step2:

LCM(8, 23) = 184

GCD(8, 23) = ( 8 x 23 ) / 184

= 8 / 23

= 8

Step3:

LCM(1, 225) = 225

GCD(1, 225) = ( 1 x 225 ) / 225

= 1 / 225

= 1

So, Greatest Common Divisor of 408, 368, 23, 225 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 646, 880, 82, 698
• GCD of 208, 915, 30, 803
• GCD of 759, 685, 19, 489
• GCD of 865, 285, 82, 110
• GCD of 877, 371, 90, 108

Given numbers are 408, 368, 23, 225
The greatest common divisor of numbers 408, 368, 23, 225 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 408, 368, 23, 225 is 1.

1. What is the GCD of 408, 368, 23, 225?

GCD of given numbers 408, 368, 23, 225 is 1

2. How to calculate the greatest common divisor of 408, 368, 23, 225?

We can find the highest common divisor of 408, 368, 23, 225 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 408, 368, 23, 225 i.e 1.

3. How can I use the GCD of 408, 368, 23, 225Calculator?

Out the numbers 408, 368, 23, 225 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.