GCD of 380, 277, 321, 613 Calculator

Given Input numbers are 380, 277, 321, 613

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 277 :

The positive integer divisors of 277 that completely divides 277 are.

1, 277

Divisors of 321 :

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

1, 3, 107, 321

Divisors of 613 :

The positive integer divisors of 613 that completely divides 613 are.

1, 613

GCD of numbers is the greatest common divisor

So, the GCD (380, 277, 321, 613) = 1.

Given numbers are 380, 277, 321, 613

The list of prime factors of all numbers are

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

Prime factors of 277 are 277

Prime factors of 321 are 3 x 107

Prime factors of 613 are 613

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

Given numbers are 380, 277, 321, 613

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

Apply this formula for all numbers.

Step1:

LCM(380, 277) = 105260

GCD(380, 277) = ( 380 x 277 ) / 105260

= 380 / 277

= 380

Step2:

LCM(1, 321) = 321

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

= 1 / 321

= 1

Step3:

LCM(1, 613) = 613

GCD(1, 613) = ( 1 x 613 ) / 613

= 1 / 613

= 1

So, Greatest Common Divisor of 380, 277, 321, 613 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 817, 869, 415, 779
• GCD of 822, 345, 934, 184
• GCD of 531, 708, 392, 959
• GCD of 404, 480, 136, 471
• GCD of 816, 623, 378, 110

Given numbers are 380, 277, 321, 613
The greatest common divisor of numbers 380, 277, 321, 613 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 380, 277, 321, 613 is 1.

1. What is the GCD of 380, 277, 321, 613?

GCD of given numbers 380, 277, 321, 613 is 1

2. How to calculate the greatest common divisor of 380, 277, 321, 613?

We can find the highest common divisor of 380, 277, 321, 613 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, 277, 321, 613 i.e 1.

3. How can I use the GCD of 380, 277, 321, 613Calculator?

Out the numbers 380, 277, 321, 613 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.