GCD of 220, 328, 879, 427 Calculator

Given Input numbers are 220, 328, 879, 427

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

Divisors of 220 :

The positive integer divisors of 220 that completely divides 220 are.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 328 :

The positive integer divisors of 328 that completely divides 328 are.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 879 :

The positive integer divisors of 879 that completely divides 879 are.

1, 3, 293, 879

Divisors of 427 :

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

1, 7, 61, 427

GCD of numbers is the greatest common divisor

So, the GCD (220, 328, 879, 427) = 1.

Given numbers are 220, 328, 879, 427

The list of prime factors of all numbers are

Prime factors of 220 are 2 x 2 x 5 x 11

Prime factors of 328 are 2 x 2 x 2 x 41

Prime factors of 879 are 3 x 293

Prime factors of 427 are 7 x 61

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

Given numbers are 220, 328, 879, 427

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

Apply this formula for all numbers.

Step1:

LCM(220, 328) = 18040

GCD(220, 328) = ( 220 x 328 ) / 18040

= 220 / 328

= 220

Step2:

LCM(4, 879) = 3516

GCD(4, 879) = ( 4 x 879 ) / 3516

= 4 / 879

= 4

Step3:

LCM(1, 427) = 427

GCD(1, 427) = ( 1 x 427 ) / 427

= 1 / 427

= 1

So, Greatest Common Divisor of 220, 328, 879, 427 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 701, 836, 503, 163
• GCD of 680, 853, 341, 983
• GCD of 288, 344, 550, 766
• GCD of 123, 207, 482, 704
• GCD of 556, 638, 381, 106

Given numbers are 220, 328, 879, 427
The greatest common divisor of numbers 220, 328, 879, 427 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 220, 328, 879, 427 is 1.

1. What is the GCD of 220, 328, 879, 427?

GCD of given numbers 220, 328, 879, 427 is 1

2. How to calculate the greatest common divisor of 220, 328, 879, 427?

We can find the highest common divisor of 220, 328, 879, 427 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 220, 328, 879, 427 i.e 1.

3. How can I use the GCD of 220, 328, 879, 427Calculator?

Out the numbers 220, 328, 879, 427 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.