GCD of 328, 355, 417, 425 Calculator

Given Input numbers are 328, 355, 417, 425

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

Divisors of 328 :

The positive integer divisors of 328 that completely divides 328 are.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

Divisors of 417 :

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

1, 3, 139, 417

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

GCD of numbers is the greatest common divisor

So, the GCD (328, 355, 417, 425) = 1.

Given numbers are 328, 355, 417, 425

The list of prime factors of all numbers are

Prime factors of 328 are 2 x 2 x 2 x 41

Prime factors of 355 are 5 x 71

Prime factors of 417 are 3 x 139

Prime factors of 425 are 5 x 5 x 17

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

Given numbers are 328, 355, 417, 425

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

Apply this formula for all numbers.

Step1:

LCM(328, 355) = 116440

GCD(328, 355) = ( 328 x 355 ) / 116440

= 328 / 355

= 328

Step2:

LCM(1, 417) = 417

GCD(1, 417) = ( 1 x 417 ) / 417

= 1 / 417

= 1

Step3:

LCM(1, 425) = 425

GCD(1, 425) = ( 1 x 425 ) / 425

= 1 / 425

= 1

So, Greatest Common Divisor of 328, 355, 417, 425 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 304, 390, 664, 685
• GCD of 576, 446, 403, 828
• GCD of 619, 790, 776, 376
• GCD of 662, 154, 785, 736
• GCD of 293, 968, 739, 586

Given numbers are 328, 355, 417, 425
The greatest common divisor of numbers 328, 355, 417, 425 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 328, 355, 417, 425 is 1.

1. What is the GCD of 328, 355, 417, 425?

GCD of given numbers 328, 355, 417, 425 is 1

2. How to calculate the greatest common divisor of 328, 355, 417, 425?

We can find the highest common divisor of 328, 355, 417, 425 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 328, 355, 417, 425 i.e 1.

3. How can I use the GCD of 328, 355, 417, 425Calculator?

Out the numbers 328, 355, 417, 425 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.