GCD of 417, 118, 438, 324 Calculator

Given Input numbers are 417, 118, 438, 324

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

Divisors of 417 :

The positive integer divisors of 417 that completely divides 417 are.

1, 3, 139, 417

Divisors of 118 :

The positive integer divisors of 118 that completely divides 118 are.

1, 2, 59, 118

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 324 :

The positive integer divisors of 324 that completely divides 324 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

GCD of numbers is the greatest common divisor

So, the GCD (417, 118, 438, 324) = 1.

Given numbers are 417, 118, 438, 324

The list of prime factors of all numbers are

Prime factors of 417 are 3 x 139

Prime factors of 118 are 2 x 59

Prime factors of 438 are 2 x 3 x 73

Prime factors of 324 are 2 x 2 x 3 x 3 x 3 x 3

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

Given numbers are 417, 118, 438, 324

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

Apply this formula for all numbers.

Step1:

LCM(417, 118) = 49206

GCD(417, 118) = ( 417 x 118 ) / 49206

= 417 / 118

= 417

Step2:

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

= 1 / 438

= 1

Step3:

LCM(1, 324) = 324

GCD(1, 324) = ( 1 x 324 ) / 324

= 1 / 324

= 1

So, Greatest Common Divisor of 417, 118, 438, 324 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 317, 378, 389, 544
• GCD of 414, 508, 255, 688
• GCD of 746, 613, 173, 439
• GCD of 537, 732, 718, 120
• GCD of 742, 303, 114, 898

Given numbers are 417, 118, 438, 324
The greatest common divisor of numbers 417, 118, 438, 324 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 417, 118, 438, 324 is 1.

1. What is the GCD of 417, 118, 438, 324?

GCD of given numbers 417, 118, 438, 324 is 1

2. How to calculate the greatest common divisor of 417, 118, 438, 324?

We can find the highest common divisor of 417, 118, 438, 324 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 417, 118, 438, 324 i.e 1.

3. How can I use the GCD of 417, 118, 438, 324Calculator?

Out the numbers 417, 118, 438, 324 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.