GCD of 427, 424, 567, 388 Calculator

Given Input numbers are 427, 424, 567, 388

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

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 424 :

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

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

Divisors of 567 :

The positive integer divisors of 567 that completely divides 567 are.

1, 3, 7, 9, 21, 27, 63, 81, 189, 567

Divisors of 388 :

The positive integer divisors of 388 that completely divides 388 are.

1, 2, 4, 97, 194, 388

GCD of numbers is the greatest common divisor

So, the GCD (427, 424, 567, 388) = 1.

Given numbers are 427, 424, 567, 388

The list of prime factors of all numbers are

Prime factors of 427 are 7 x 61

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

Prime factors of 567 are 3 x 3 x 3 x 3 x 7

Prime factors of 388 are 2 x 2 x 97

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

Given numbers are 427, 424, 567, 388

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

Apply this formula for all numbers.

Step1:

LCM(427, 424) = 181048

GCD(427, 424) = ( 427 x 424 ) / 181048

= 427 / 424

= 427

Step2:

LCM(1, 567) = 567

GCD(1, 567) = ( 1 x 567 ) / 567

= 1 / 567

= 1

Step3:

LCM(1, 388) = 388

GCD(1, 388) = ( 1 x 388 ) / 388

= 1 / 388

= 1

So, Greatest Common Divisor of 427, 424, 567, 388 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 664, 491, 573, 642
• GCD of 485, 246, 371, 851
• GCD of 814, 479, 302, 305
• GCD of 722, 833, 710, 932
• GCD of 610, 227, 551, 629

Given numbers are 427, 424, 567, 388
The greatest common divisor of numbers 427, 424, 567, 388 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 427, 424, 567, 388 is 1.

1. What is the GCD of 427, 424, 567, 388?

GCD of given numbers 427, 424, 567, 388 is 1

2. How to calculate the greatest common divisor of 427, 424, 567, 388?

We can find the highest common divisor of 427, 424, 567, 388 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 427, 424, 567, 388 i.e 1.

3. How can I use the GCD of 427, 424, 567, 388Calculator?

Out the numbers 427, 424, 567, 388 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.