GCD of 380, 261, 312, 582 Calculator

Given Input numbers are 380, 261, 312, 582

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

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 261 :

The positive integer divisors of 261 that completely divides 261 are.

1, 3, 9, 29, 87, 261

Divisors of 312 :

The positive integer divisors of 312 that completely divides 312 are.

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312

Divisors of 582 :

The positive integer divisors of 582 that completely divides 582 are.

1, 2, 3, 6, 97, 194, 291, 582

GCD of numbers is the greatest common divisor

So, the GCD (380, 261, 312, 582) = 1.

Given numbers are 380, 261, 312, 582

The list of prime factors of all numbers are

Prime factors of 380 are 2 x 2 x 5 x 19

Prime factors of 261 are 3 x 3 x 29

Prime factors of 312 are 2 x 2 x 2 x 3 x 13

Prime factors of 582 are 2 x 3 x 97

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

Given numbers are 380, 261, 312, 582

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

Apply this formula for all numbers.

Step1:

LCM(380, 261) = 99180

GCD(380, 261) = ( 380 x 261 ) / 99180

= 380 / 261

= 380

Step2:

LCM(1, 312) = 312

GCD(1, 312) = ( 1 x 312 ) / 312

= 1 / 312

= 1

Step3:

LCM(1, 582) = 582

GCD(1, 582) = ( 1 x 582 ) / 582

= 1 / 582

= 1

So, Greatest Common Divisor of 380, 261, 312, 582 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 197, 803, 111, 358
• GCD of 253, 357, 974, 594
• GCD of 155, 957, 480, 409
• GCD of 109, 988, 718, 745
• GCD of 836, 287, 909, 807

Given numbers are 380, 261, 312, 582
The greatest common divisor of numbers 380, 261, 312, 582 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 380, 261, 312, 582 is 1.

1. What is the GCD of 380, 261, 312, 582?

GCD of given numbers 380, 261, 312, 582 is 1

2. How to calculate the greatest common divisor of 380, 261, 312, 582?

We can find the highest common divisor of 380, 261, 312, 582 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 380, 261, 312, 582 i.e 1.

3. How can I use the GCD of 380, 261, 312, 582Calculator?

Out the numbers 380, 261, 312, 582 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.