GCD of 918, 573, 368, 638 Calculator

Given Input numbers are 918, 573, 368, 638

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

Divisors of 918 :

The positive integer divisors of 918 that completely divides 918 are.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

Divisors of 573 :

The positive integer divisors of 573 that completely divides 573 are.

1, 3, 191, 573

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 638 :

The positive integer divisors of 638 that completely divides 638 are.

1, 2, 11, 22, 29, 58, 319, 638

GCD of numbers is the greatest common divisor

So, the GCD (918, 573, 368, 638) = 1.

Given numbers are 918, 573, 368, 638

The list of prime factors of all numbers are

Prime factors of 918 are 2 x 3 x 3 x 3 x 17

Prime factors of 573 are 3 x 191

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

Prime factors of 638 are 2 x 11 x 29

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

Given numbers are 918, 573, 368, 638

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

Apply this formula for all numbers.

Step1:

LCM(918, 573) = 175338

GCD(918, 573) = ( 918 x 573 ) / 175338

= 918 / 573

= 918

Step2:

LCM(3, 368) = 1104

GCD(3, 368) = ( 3 x 368 ) / 1104

= 3 / 368

= 3

Step3:

LCM(1, 638) = 638

GCD(1, 638) = ( 1 x 638 ) / 638

= 1 / 638

= 1

So, Greatest Common Divisor of 918, 573, 368, 638 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 683, 642, 516, 926
• GCD of 897, 679, 467, 499
• GCD of 741, 251, 588, 244
• GCD of 813, 423, 504, 914
• GCD of 498, 916, 249, 235

Given numbers are 918, 573, 368, 638
The greatest common divisor of numbers 918, 573, 368, 638 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 918, 573, 368, 638 is 1.

1. What is the GCD of 918, 573, 368, 638?

GCD of given numbers 918, 573, 368, 638 is 1

2. How to calculate the greatest common divisor of 918, 573, 368, 638?

We can find the highest common divisor of 918, 573, 368, 638 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 918, 573, 368, 638 i.e 1.

3. How can I use the GCD of 918, 573, 368, 638Calculator?

Out the numbers 918, 573, 368, 638 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.