GCD of 225, 436, 23, 424 Calculator

Given Input numbers are 225, 436, 23, 424

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

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 436 :

The positive integer divisors of 436 that completely divides 436 are.

1, 2, 4, 109, 218, 436

Divisors of 23 :

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

1, 23

Divisors of 424 :

The positive integer divisors of 424 that completely divides 424 are.

1, 2, 4, 8, 53, 106, 212, 424

GCD of numbers is the greatest common divisor

So, the GCD (225, 436, 23, 424) = 1.

Given numbers are 225, 436, 23, 424

The list of prime factors of all numbers are

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

Prime factors of 436 are 2 x 2 x 109

Prime factors of 23 are 23

Prime factors of 424 are 2 x 2 x 2 x 53

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

Given numbers are 225, 436, 23, 424

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

Apply this formula for all numbers.

Step1:

LCM(225, 436) = 98100

GCD(225, 436) = ( 225 x 436 ) / 98100

= 225 / 436

= 225

Step2:

LCM(1, 23) = 23

GCD(1, 23) = ( 1 x 23 ) / 23

= 1 / 23

= 1

Step3:

LCM(1, 424) = 424

GCD(1, 424) = ( 1 x 424 ) / 424

= 1 / 424

= 1

So, Greatest Common Divisor of 225, 436, 23, 424 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 215, 381, 76, 732
• GCD of 828, 431, 37, 808
• GCD of 454, 215, 74, 758
• GCD of 277, 496, 87, 586
• GCD of 142, 379, 49, 676

Given numbers are 225, 436, 23, 424
The greatest common divisor of numbers 225, 436, 23, 424 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 225, 436, 23, 424 is 1.

1. What is the GCD of 225, 436, 23, 424?

GCD of given numbers 225, 436, 23, 424 is 1

2. How to calculate the greatest common divisor of 225, 436, 23, 424?

We can find the highest common divisor of 225, 436, 23, 424 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 225, 436, 23, 424 i.e 1.

3. How can I use the GCD of 225, 436, 23, 424Calculator?

Out the numbers 225, 436, 23, 424 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.