GCD of 621, 214, 559, 472 Calculator

Given Input numbers are 621, 214, 559, 472

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

Divisors of 621 :

The positive integer divisors of 621 that completely divides 621 are.

1, 3, 9, 23, 27, 69, 207, 621

Divisors of 214 :

The positive integer divisors of 214 that completely divides 214 are.

1, 2, 107, 214

Divisors of 559 :

The positive integer divisors of 559 that completely divides 559 are.

1, 13, 43, 559

Divisors of 472 :

The positive integer divisors of 472 that completely divides 472 are.

1, 2, 4, 8, 59, 118, 236, 472

GCD of numbers is the greatest common divisor

So, the GCD (621, 214, 559, 472) = 1.

Given numbers are 621, 214, 559, 472

The list of prime factors of all numbers are

Prime factors of 621 are 3 x 3 x 3 x 23

Prime factors of 214 are 2 x 107

Prime factors of 559 are 13 x 43

Prime factors of 472 are 2 x 2 x 2 x 59

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

Given numbers are 621, 214, 559, 472

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

Apply this formula for all numbers.

Step1:

LCM(621, 214) = 132894

GCD(621, 214) = ( 621 x 214 ) / 132894

= 621 / 214

= 621

Step2:

LCM(1, 559) = 559

GCD(1, 559) = ( 1 x 559 ) / 559

= 1 / 559

= 1

Step3:

LCM(1, 472) = 472

GCD(1, 472) = ( 1 x 472 ) / 472

= 1 / 472

= 1

So, Greatest Common Divisor of 621, 214, 559, 472 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 267, 436, 636, 517
• GCD of 293, 655, 245, 780
• GCD of 712, 110, 805, 153
• GCD of 320, 173, 721, 252
• GCD of 426, 812, 384, 325

Given numbers are 621, 214, 559, 472
The greatest common divisor of numbers 621, 214, 559, 472 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 621, 214, 559, 472 is 1.

1. What is the GCD of 621, 214, 559, 472?

GCD of given numbers 621, 214, 559, 472 is 1

2. How to calculate the greatest common divisor of 621, 214, 559, 472?

We can find the highest common divisor of 621, 214, 559, 472 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 621, 214, 559, 472 i.e 1.

3. How can I use the GCD of 621, 214, 559, 472Calculator?

Out the numbers 621, 214, 559, 472 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.