GCD of 479, 428, 884, 408 Calculator

Given Input numbers are 479, 428, 884, 408

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

Divisors of 479 :

The positive integer divisors of 479 that completely divides 479 are.

1, 479

Divisors of 428 :

The positive integer divisors of 428 that completely divides 428 are.

1, 2, 4, 107, 214, 428

Divisors of 884 :

The positive integer divisors of 884 that completely divides 884 are.

1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

Divisors of 408 :

The positive integer divisors of 408 that completely divides 408 are.

1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

GCD of numbers is the greatest common divisor

So, the GCD (479, 428, 884, 408) = 1.

Given numbers are 479, 428, 884, 408

The list of prime factors of all numbers are

Prime factors of 479 are 479

Prime factors of 428 are 2 x 2 x 107

Prime factors of 884 are 2 x 2 x 13 x 17

Prime factors of 408 are 2 x 2 x 2 x 3 x 17

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

Given numbers are 479, 428, 884, 408

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

Apply this formula for all numbers.

Step1:

LCM(479, 428) = 205012

GCD(479, 428) = ( 479 x 428 ) / 205012

= 479 / 428

= 479

Step2:

LCM(1, 884) = 884

GCD(1, 884) = ( 1 x 884 ) / 884

= 1 / 884

= 1

Step3:

LCM(1, 408) = 408

GCD(1, 408) = ( 1 x 408 ) / 408

= 1 / 408

= 1

So, Greatest Common Divisor of 479, 428, 884, 408 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 313, 865, 427, 110
• GCD of 970, 308, 674, 842
• GCD of 806, 204, 814, 824
• GCD of 876, 176, 708, 539
• GCD of 383, 592, 865, 329

Given numbers are 479, 428, 884, 408
The greatest common divisor of numbers 479, 428, 884, 408 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 479, 428, 884, 408 is 1.

1. What is the GCD of 479, 428, 884, 408?

GCD of given numbers 479, 428, 884, 408 is 1

2. How to calculate the greatest common divisor of 479, 428, 884, 408?

We can find the highest common divisor of 479, 428, 884, 408 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 479, 428, 884, 408 i.e 1.

3. How can I use the GCD of 479, 428, 884, 408Calculator?

Out the numbers 479, 428, 884, 408 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.