GCD of 423, 682, 368, 442 Calculator

Given Input numbers are 423, 682, 368, 442

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

Divisors of 423 :

The positive integer divisors of 423 that completely divides 423 are.

1, 3, 9, 47, 141, 423

Divisors of 682 :

The positive integer divisors of 682 that completely divides 682 are.

1, 2, 11, 22, 31, 62, 341, 682

Divisors of 368 :

The positive integer divisors of 368 that completely divides 368 are.

1, 2, 4, 8, 16, 23, 46, 92, 184, 368

Divisors of 442 :

The positive integer divisors of 442 that completely divides 442 are.

1, 2, 13, 17, 26, 34, 221, 442

GCD of numbers is the greatest common divisor

So, the GCD (423, 682, 368, 442) = 1.

Given numbers are 423, 682, 368, 442

The list of prime factors of all numbers are

Prime factors of 423 are 3 x 3 x 47

Prime factors of 682 are 2 x 11 x 31

Prime factors of 368 are 2 x 2 x 2 x 2 x 23

Prime factors of 442 are 2 x 13 x 17

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

Given numbers are 423, 682, 368, 442

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

Apply this formula for all numbers.

Step1:

LCM(423, 682) = 288486

GCD(423, 682) = ( 423 x 682 ) / 288486

= 423 / 682

= 423

Step2:

LCM(1, 368) = 368

GCD(1, 368) = ( 1 x 368 ) / 368

= 1 / 368

= 1

Step3:

LCM(1, 442) = 442

GCD(1, 442) = ( 1 x 442 ) / 442

= 1 / 442

= 1

So, Greatest Common Divisor of 423, 682, 368, 442 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 551, 604, 699, 871
• GCD of 505, 575, 143, 232
• GCD of 900, 203, 526, 444
• GCD of 309, 960, 440, 237
• GCD of 641, 324, 705, 946

Given numbers are 423, 682, 368, 442
The greatest common divisor of numbers 423, 682, 368, 442 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 423, 682, 368, 442 is 1.

1. What is the GCD of 423, 682, 368, 442?

GCD of given numbers 423, 682, 368, 442 is 1

2. How to calculate the greatest common divisor of 423, 682, 368, 442?

We can find the highest common divisor of 423, 682, 368, 442 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 423, 682, 368, 442 i.e 1.

3. How can I use the GCD of 423, 682, 368, 442Calculator?

Out the numbers 423, 682, 368, 442 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.