GCD of 329, 340, 456, 427 Calculator

Given Input numbers are 329, 340, 456, 427

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

Divisors of 329 :

The positive integer divisors of 329 that completely divides 329 are.

1, 7, 47, 329

Divisors of 340 :

The positive integer divisors of 340 that completely divides 340 are.

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

Divisors of 456 :

The positive integer divisors of 456 that completely divides 456 are.

1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

GCD of numbers is the greatest common divisor

So, the GCD (329, 340, 456, 427) = 1.

Given numbers are 329, 340, 456, 427

The list of prime factors of all numbers are

Prime factors of 329 are 7 x 47

Prime factors of 340 are 2 x 2 x 5 x 17

Prime factors of 456 are 2 x 2 x 2 x 3 x 19

Prime factors of 427 are 7 x 61

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

Given numbers are 329, 340, 456, 427

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

Apply this formula for all numbers.

Step1:

LCM(329, 340) = 111860

GCD(329, 340) = ( 329 x 340 ) / 111860

= 329 / 340

= 329

Step2:

LCM(1, 456) = 456

GCD(1, 456) = ( 1 x 456 ) / 456

= 1 / 456

= 1

Step3:

LCM(1, 427) = 427

GCD(1, 427) = ( 1 x 427 ) / 427

= 1 / 427

= 1

So, Greatest Common Divisor of 329, 340, 456, 427 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 587, 466, 463, 978
• GCD of 636, 951, 487, 817
• GCD of 565, 112, 274, 770
• GCD of 406, 861, 630, 550
• GCD of 687, 174, 737, 448

Given numbers are 329, 340, 456, 427
The greatest common divisor of numbers 329, 340, 456, 427 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 329, 340, 456, 427 is 1.

1. What is the GCD of 329, 340, 456, 427?

GCD of given numbers 329, 340, 456, 427 is 1

2. How to calculate the greatest common divisor of 329, 340, 456, 427?

We can find the highest common divisor of 329, 340, 456, 427 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 329, 340, 456, 427 i.e 1.

3. How can I use the GCD of 329, 340, 456, 427Calculator?

Out the numbers 329, 340, 456, 427 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.