GCD of 324, 685, 325, 430 Calculator

Given Input numbers are 324, 685, 325, 430

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

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

Divisors of 685 :

The positive integer divisors of 685 that completely divides 685 are.

1, 5, 137, 685

Divisors of 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

Divisors of 430 :

The positive integer divisors of 430 that completely divides 430 are.

1, 2, 5, 10, 43, 86, 215, 430

GCD of numbers is the greatest common divisor

So, the GCD (324, 685, 325, 430) = 1.

Given numbers are 324, 685, 325, 430

The list of prime factors of all numbers are

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

Prime factors of 685 are 5 x 137

Prime factors of 325 are 5 x 5 x 13

Prime factors of 430 are 2 x 5 x 43

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

Given numbers are 324, 685, 325, 430

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

Apply this formula for all numbers.

Step1:

LCM(324, 685) = 221940

GCD(324, 685) = ( 324 x 685 ) / 221940

= 324 / 685

= 324

Step2:

LCM(1, 325) = 325

GCD(1, 325) = ( 1 x 325 ) / 325

= 1 / 325

= 1

Step3:

LCM(1, 430) = 430

GCD(1, 430) = ( 1 x 430 ) / 430

= 1 / 430

= 1

So, Greatest Common Divisor of 324, 685, 325, 430 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 390, 817, 192, 977
• GCD of 325, 925, 551, 772
• GCD of 735, 718, 989, 822
• GCD of 672, 832, 892, 729
• GCD of 482, 989, 365, 125

Given numbers are 324, 685, 325, 430
The greatest common divisor of numbers 324, 685, 325, 430 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 324, 685, 325, 430 is 1.

1. What is the GCD of 324, 685, 325, 430?

GCD of given numbers 324, 685, 325, 430 is 1

2. How to calculate the greatest common divisor of 324, 685, 325, 430?

We can find the highest common divisor of 324, 685, 325, 430 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 324, 685, 325, 430 i.e 1.

3. How can I use the GCD of 324, 685, 325, 430Calculator?

Out the numbers 324, 685, 325, 430 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.