GCD of 845, 184, 680, 321 Calculator

Given Input numbers are 845, 184, 680, 321

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

Divisors of 845 :

The positive integer divisors of 845 that completely divides 845 are.

1, 5, 13, 65, 169, 845

Divisors of 184 :

The positive integer divisors of 184 that completely divides 184 are.

1, 2, 4, 8, 23, 46, 92, 184

Divisors of 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

GCD of numbers is the greatest common divisor

So, the GCD (845, 184, 680, 321) = 1.

Given numbers are 845, 184, 680, 321

The list of prime factors of all numbers are

Prime factors of 845 are 5 x 13 x 13

Prime factors of 184 are 2 x 2 x 2 x 23

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

Prime factors of 321 are 3 x 107

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

Given numbers are 845, 184, 680, 321

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

Apply this formula for all numbers.

Step1:

LCM(845, 184) = 155480

GCD(845, 184) = ( 845 x 184 ) / 155480

= 845 / 184

= 845

Step2:

LCM(1, 680) = 680

GCD(1, 680) = ( 1 x 680 ) / 680

= 1 / 680

= 1

Step3:

LCM(1, 321) = 321

GCD(1, 321) = ( 1 x 321 ) / 321

= 1 / 321

= 1

So, Greatest Common Divisor of 845, 184, 680, 321 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 267, 242, 655, 247
• GCD of 381, 353, 848, 156
• GCD of 640, 316, 605, 354
• GCD of 519, 702, 518, 700
• GCD of 936, 138, 822, 400

Given numbers are 845, 184, 680, 321
The greatest common divisor of numbers 845, 184, 680, 321 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 845, 184, 680, 321 is 1.

1. What is the GCD of 845, 184, 680, 321?

GCD of given numbers 845, 184, 680, 321 is 1

2. How to calculate the greatest common divisor of 845, 184, 680, 321?

We can find the highest common divisor of 845, 184, 680, 321 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 845, 184, 680, 321 i.e 1.

3. How can I use the GCD of 845, 184, 680, 321Calculator?

Out the numbers 845, 184, 680, 321 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.