GCD of 382, 342, 180, 551 Calculator

Given Input numbers are 382, 342, 180, 551

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

Divisors of 382 :

The positive integer divisors of 382 that completely divides 382 are.

1, 2, 191, 382

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

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 551 :

The positive integer divisors of 551 that completely divides 551 are.

1, 19, 29, 551

GCD of numbers is the greatest common divisor

So, the GCD (382, 342, 180, 551) = 1.

Given numbers are 382, 342, 180, 551

The list of prime factors of all numbers are

Prime factors of 382 are 2 x 191

Prime factors of 342 are 2 x 3 x 3 x 19

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

Prime factors of 551 are 19 x 29

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

Given numbers are 382, 342, 180, 551

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

Apply this formula for all numbers.

Step1:

LCM(382, 342) = 65322

GCD(382, 342) = ( 382 x 342 ) / 65322

= 382 / 342

= 382

Step2:

LCM(2, 180) = 180

GCD(2, 180) = ( 2 x 180 ) / 180

= 2 / 180

= 2

Step3:

LCM(2, 551) = 1102

GCD(2, 551) = ( 2 x 551 ) / 1102

= 2 / 551

= 2

So, Greatest Common Divisor of 382, 342, 180, 551 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 843, 463, 728, 540
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Given numbers are 382, 342, 180, 551
The greatest common divisor of numbers 382, 342, 180, 551 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 382, 342, 180, 551 is 1.

1. What is the GCD of 382, 342, 180, 551?

GCD of given numbers 382, 342, 180, 551 is 1

2. How to calculate the greatest common divisor of 382, 342, 180, 551?

We can find the highest common divisor of 382, 342, 180, 551 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 382, 342, 180, 551 i.e 1.

3. How can I use the GCD of 382, 342, 180, 551Calculator?

Out the numbers 382, 342, 180, 551 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.