GCD of 481, 189, 380 Calculator

Given Input numbers are 481, 189, 380

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

Divisors of 481 :

The positive integer divisors of 481 that completely divides 481 are.

1, 13, 37, 481

Divisors of 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

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

GCD of numbers is the greatest common divisor

So, the GCD (481, 189, 380) = 1.

Given numbers are 481, 189, 380

The list of prime factors of all numbers are

Prime factors of 481 are 13 x 37

Prime factors of 189 are 3 x 3 x 3 x 7

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

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

Given numbers are 481, 189, 380

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

Apply this formula for all numbers.

Step1:

LCM(481, 189) = 90909

GCD(481, 189) = ( 481 x 189 ) / 90909

= 481 / 189

= 481

Step2:

LCM(1, 380) = 380

GCD(1, 380) = ( 1 x 380 ) / 380

= 1 / 380

= 1

So, Greatest Common Divisor of 481, 189, 380 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 152, 955, 869
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• GCD of 713, 440, 668
• GCD of 404, 514, 670
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Given numbers are 481, 189, 380
The greatest common divisor of numbers 481, 189, 380 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 481, 189, 380 is 1.

1. What is the GCD of 481, 189, 380?

GCD of given numbers 481, 189, 380 is 1

2. How to calculate the greatest common divisor of 481, 189, 380?

We can find the highest common divisor of 481, 189, 380 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 481, 189, 380 i.e 1.

3. How can I use the GCD of 481, 189, 380Calculator?

Out the numbers 481, 189, 380 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.