GCD of 424, 918, 331, 225 Calculator

Given Input numbers are 424, 918, 331, 225

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

Divisors of 424 :

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

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

Divisors of 918 :

The positive integer divisors of 918 that completely divides 918 are.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

Divisors of 331 :

The positive integer divisors of 331 that completely divides 331 are.

1, 331

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 (424, 918, 331, 225) = 1.

Given numbers are 424, 918, 331, 225

The list of prime factors of all numbers are

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

Prime factors of 918 are 2 x 3 x 3 x 3 x 17

Prime factors of 331 are 331

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 424, 918, 331, 225

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

Apply this formula for all numbers.

Step1:

LCM(424, 918) = 194616

GCD(424, 918) = ( 424 x 918 ) / 194616

= 424 / 918

= 424

Step2:

LCM(2, 331) = 662

GCD(2, 331) = ( 2 x 331 ) / 662

= 2 / 331

= 2

Step3:

LCM(1, 225) = 225

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

= 1 / 225

= 1

So, Greatest Common Divisor of 424, 918, 331, 225 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 518, 292, 289, 921
• GCD of 270, 451, 155, 127
• GCD of 721, 602, 190, 475
• GCD of 388, 423, 699, 341
• GCD of 262, 640, 449, 563

Given numbers are 424, 918, 331, 225
The greatest common divisor of numbers 424, 918, 331, 225 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 424, 918, 331, 225 is 1.

1. What is the GCD of 424, 918, 331, 225?

GCD of given numbers 424, 918, 331, 225 is 1

2. How to calculate the greatest common divisor of 424, 918, 331, 225?

We can find the highest common divisor of 424, 918, 331, 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 424, 918, 331, 225 i.e 1.

3. How can I use the GCD of 424, 918, 331, 225Calculator?

Out the numbers 424, 918, 331, 225 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.