GCD of 380, 180, 953, 395 Calculator

Given Input numbers are 380, 180, 953, 395

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 180 :

The positive integer divisors of 180 that completely divides 180 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

Divisors of 953 :

The positive integer divisors of 953 that completely divides 953 are.

1, 953

Divisors of 395 :

The positive integer divisors of 395 that completely divides 395 are.

1, 5, 79, 395

GCD of numbers is the greatest common divisor

So, the GCD (380, 180, 953, 395) = 1.

Given numbers are 380, 180, 953, 395

The list of prime factors of all numbers are

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

Prime factors of 180 are 2 x 2 x 3 x 3 x 5

Prime factors of 953 are 953

Prime factors of 395 are 5 x 79

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

Given numbers are 380, 180, 953, 395

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

Apply this formula for all numbers.

Step1:

LCM(380, 180) = 3420

GCD(380, 180) = ( 380 x 180 ) / 3420

= 380 / 180

= 380

Step2:

LCM(20, 953) = 19060

GCD(20, 953) = ( 20 x 953 ) / 19060

= 20 / 953

= 20

Step3:

LCM(1, 395) = 395

GCD(1, 395) = ( 1 x 395 ) / 395

= 1 / 395

= 1

So, Greatest Common Divisor of 380, 180, 953, 395 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 204, 415, 910, 513
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• GCD of 371, 216, 355, 795

Given numbers are 380, 180, 953, 395
The greatest common divisor of numbers 380, 180, 953, 395 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 380, 180, 953, 395 is 1.

1. What is the GCD of 380, 180, 953, 395?

GCD of given numbers 380, 180, 953, 395 is 1

2. How to calculate the greatest common divisor of 380, 180, 953, 395?

We can find the highest common divisor of 380, 180, 953, 395 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, 180, 953, 395 i.e 1.

3. How can I use the GCD of 380, 180, 953, 395Calculator?

Out the numbers 380, 180, 953, 395 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.