GCD of 468, 388, 668, 790 Calculator

Given Input numbers are 468, 388, 668, 790

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

Divisors of 468 :

The positive integer divisors of 468 that completely divides 468 are.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

Divisors of 388 :

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

1, 2, 4, 97, 194, 388

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

GCD of numbers is the greatest common divisor

So, the GCD (468, 388, 668, 790) = 2.

Given numbers are 468, 388, 668, 790

The list of prime factors of all numbers are

Prime factors of 468 are 2 x 2 x 3 x 3 x 13

Prime factors of 388 are 2 x 2 x 97

Prime factors of 668 are 2 x 2 x 167

Prime factors of 790 are 2 x 5 x 79

The highest common occurrence is 2¹

Therefore, GCD of 468, 388, 668, 790 is 2.

Given numbers are 468, 388, 668, 790

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

Apply this formula for all numbers.

Step1:

LCM(468, 388) = 45396

GCD(468, 388) = ( 468 x 388 ) / 45396

= 468 / 388

= 468

Step2:

LCM(4, 668) = 668

GCD(4, 668) = ( 4 x 668 ) / 668

= 4 / 668

= 4

Step3:

LCM(4, 790) = 1580

GCD(4, 790) = ( 4 x 790 ) / 1580

= 4 / 790

= 4

So, Greatest Common Divisor of 468, 388, 668, 790 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 328, 615, 459, 322
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• GCD of 602, 494, 248, 590
• GCD of 396, 107, 123, 436
• GCD of 758, 164, 835, 620

Given numbers are 468, 388, 668, 790
The greatest common divisor of numbers 468, 388, 668, 790 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 468, 388, 668, 790 is 2.

1. What is the GCD of 468, 388, 668, 790?

GCD of given numbers 468, 388, 668, 790 is 2

2. How to calculate the greatest common divisor of 468, 388, 668, 790?

We can find the highest common divisor of 468, 388, 668, 790 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 468, 388, 668, 790 i.e 2.

3. How can I use the GCD of 468, 388, 668, 790Calculator?

Out the numbers 468, 388, 668, 790 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.