GCD of 564, 424, 394, 207 Calculator

Given Input numbers are 564, 424, 394, 207

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

Divisors of 564 :

The positive integer divisors of 564 that completely divides 564 are.

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

Divisors of 424 :

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

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

Divisors of 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

Divisors of 207 :

The positive integer divisors of 207 that completely divides 207 are.

1, 3, 9, 23, 69, 207

GCD of numbers is the greatest common divisor

So, the GCD (564, 424, 394, 207) = 1.

Given numbers are 564, 424, 394, 207

The list of prime factors of all numbers are

Prime factors of 564 are 2 x 2 x 3 x 47

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

Prime factors of 394 are 2 x 197

Prime factors of 207 are 3 x 3 x 23

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

Given numbers are 564, 424, 394, 207

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

Apply this formula for all numbers.

Step1:

LCM(564, 424) = 59784

GCD(564, 424) = ( 564 x 424 ) / 59784

= 564 / 424

= 564

Step2:

LCM(4, 394) = 788

GCD(4, 394) = ( 4 x 394 ) / 788

= 4 / 394

= 4

Step3:

LCM(2, 207) = 414

GCD(2, 207) = ( 2 x 207 ) / 414

= 2 / 207

= 2

So, Greatest Common Divisor of 564, 424, 394, 207 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 812, 713, 512, 306
• GCD of 332, 144, 444, 240
• GCD of 227, 344, 582, 189
• GCD of 935, 135, 788, 956
• GCD of 474, 270, 528, 399

Given numbers are 564, 424, 394, 207
The greatest common divisor of numbers 564, 424, 394, 207 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 564, 424, 394, 207 is 1.

1. What is the GCD of 564, 424, 394, 207?

GCD of given numbers 564, 424, 394, 207 is 1

2. How to calculate the greatest common divisor of 564, 424, 394, 207?

We can find the highest common divisor of 564, 424, 394, 207 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 564, 424, 394, 207 i.e 1.

3. How can I use the GCD of 564, 424, 394, 207Calculator?

Out the numbers 564, 424, 394, 207 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.