GCD of 478, 357, 320, 796 Calculator

Given Input numbers are 478, 357, 320, 796

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

Divisors of 478 :

The positive integer divisors of 478 that completely divides 478 are.

1, 2, 239, 478

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 796 :

The positive integer divisors of 796 that completely divides 796 are.

1, 2, 4, 199, 398, 796

GCD of numbers is the greatest common divisor

So, the GCD (478, 357, 320, 796) = 1.

Given numbers are 478, 357, 320, 796

The list of prime factors of all numbers are

Prime factors of 478 are 2 x 239

Prime factors of 357 are 3 x 7 x 17

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 796 are 2 x 2 x 199

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

Given numbers are 478, 357, 320, 796

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

Apply this formula for all numbers.

Step1:

LCM(478, 357) = 170646

GCD(478, 357) = ( 478 x 357 ) / 170646

= 478 / 357

= 478

Step2:

LCM(1, 320) = 320

GCD(1, 320) = ( 1 x 320 ) / 320

= 1 / 320

= 1

Step3:

LCM(1, 796) = 796

GCD(1, 796) = ( 1 x 796 ) / 796

= 1 / 796

= 1

So, Greatest Common Divisor of 478, 357, 320, 796 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 122, 967, 598, 278
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• GCD of 130, 747, 699, 628
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• GCD of 342, 727, 288, 954

Given numbers are 478, 357, 320, 796
The greatest common divisor of numbers 478, 357, 320, 796 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 478, 357, 320, 796 is 1.

1. What is the GCD of 478, 357, 320, 796?

GCD of given numbers 478, 357, 320, 796 is 1

2. How to calculate the greatest common divisor of 478, 357, 320, 796?

We can find the highest common divisor of 478, 357, 320, 796 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 478, 357, 320, 796 i.e 1.

3. How can I use the GCD of 478, 357, 320, 796Calculator?

Out the numbers 478, 357, 320, 796 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.