GCD of 432, 787, 487, 422 Calculator

Given Input numbers are 432, 787, 487, 422

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

Divisors of 432 :

The positive integer divisors of 432 that completely divides 432 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Divisors of 787 :

The positive integer divisors of 787 that completely divides 787 are.

1, 787

Divisors of 487 :

The positive integer divisors of 487 that completely divides 487 are.

1, 487

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

GCD of numbers is the greatest common divisor

So, the GCD (432, 787, 487, 422) = 1.

Given numbers are 432, 787, 487, 422

The list of prime factors of all numbers are

Prime factors of 432 are 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 787 are 787

Prime factors of 487 are 487

Prime factors of 422 are 2 x 211

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

Given numbers are 432, 787, 487, 422

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

Apply this formula for all numbers.

Step1:

LCM(432, 787) = 339984

GCD(432, 787) = ( 432 x 787 ) / 339984

= 432 / 787

= 432

Step2:

LCM(1, 487) = 487

GCD(1, 487) = ( 1 x 487 ) / 487

= 1 / 487

= 1

Step3:

LCM(1, 422) = 422

GCD(1, 422) = ( 1 x 422 ) / 422

= 1 / 422

= 1

So, Greatest Common Divisor of 432, 787, 487, 422 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 552, 397, 199, 165
• GCD of 229, 856, 611, 355
• GCD of 194, 348, 931, 245
• GCD of 627, 506, 640, 404
• GCD of 266, 235, 598, 624

Given numbers are 432, 787, 487, 422
The greatest common divisor of numbers 432, 787, 487, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 432, 787, 487, 422 is 1.

1. What is the GCD of 432, 787, 487, 422?

GCD of given numbers 432, 787, 487, 422 is 1

2. How to calculate the greatest common divisor of 432, 787, 487, 422?

We can find the highest common divisor of 432, 787, 487, 422 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 432, 787, 487, 422 i.e 1.

3. How can I use the GCD of 432, 787, 487, 422Calculator?

Out the numbers 432, 787, 487, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.