GCD of 328, 469, 84, 809 Calculator

Given Input numbers are 328, 469, 84, 809

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 469 :

The positive integer divisors of 469 that completely divides 469 are.

1, 7, 67, 469

Divisors of 84 :

The positive integer divisors of 84 that completely divides 84 are.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 809 :

The positive integer divisors of 809 that completely divides 809 are.

1, 809

GCD of numbers is the greatest common divisor

So, the GCD (328, 469, 84, 809) = 1.

Given numbers are 328, 469, 84, 809

The list of prime factors of all numbers are

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

Prime factors of 469 are 7 x 67

Prime factors of 84 are 2 x 2 x 3 x 7

Prime factors of 809 are 809

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

Given numbers are 328, 469, 84, 809

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

Apply this formula for all numbers.

Step1:

LCM(328, 469) = 153832

GCD(328, 469) = ( 328 x 469 ) / 153832

= 328 / 469

= 328

Step2:

LCM(1, 84) = 84

GCD(1, 84) = ( 1 x 84 ) / 84

= 1 / 84

= 1

Step3:

LCM(1, 809) = 809

GCD(1, 809) = ( 1 x 809 ) / 809

= 1 / 809

= 1

So, Greatest Common Divisor of 328, 469, 84, 809 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 397, 572, 78, 814
• GCD of 681, 553, 12, 432
• GCD of 389, 802, 57, 880
• GCD of 915, 475, 65, 920
• GCD of 500, 550, 64, 978

Given numbers are 328, 469, 84, 809
The greatest common divisor of numbers 328, 469, 84, 809 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 328, 469, 84, 809 is 1.

1. What is the GCD of 328, 469, 84, 809?

GCD of given numbers 328, 469, 84, 809 is 1

2. How to calculate the greatest common divisor of 328, 469, 84, 809?

We can find the highest common divisor of 328, 469, 84, 809 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, 469, 84, 809 i.e 1.

3. How can I use the GCD of 328, 469, 84, 809Calculator?

Out the numbers 328, 469, 84, 809 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.