GCD of 132, 319, 571, 438 Calculator

Given Input numbers are 132, 319, 571, 438

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

Divisors of 132 :

The positive integer divisors of 132 that completely divides 132 are.

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

Divisors of 319 :

The positive integer divisors of 319 that completely divides 319 are.

1, 11, 29, 319

Divisors of 571 :

The positive integer divisors of 571 that completely divides 571 are.

1, 571

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

GCD of numbers is the greatest common divisor

So, the GCD (132, 319, 571, 438) = 1.

Given numbers are 132, 319, 571, 438

The list of prime factors of all numbers are

Prime factors of 132 are 2 x 2 x 3 x 11

Prime factors of 319 are 11 x 29

Prime factors of 571 are 571

Prime factors of 438 are 2 x 3 x 73

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

Given numbers are 132, 319, 571, 438

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

Apply this formula for all numbers.

Step1:

LCM(132, 319) = 3828

GCD(132, 319) = ( 132 x 319 ) / 3828

= 132 / 319

= 132

Step2:

LCM(11, 571) = 6281

GCD(11, 571) = ( 11 x 571 ) / 6281

= 11 / 571

= 11

Step3:

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

= 1 / 438

= 1

So, Greatest Common Divisor of 132, 319, 571, 438 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 285, 960, 228, 675
• GCD of 646, 109, 818, 760
• GCD of 792, 704, 990, 430
• GCD of 455, 443, 331, 686
• GCD of 182, 254, 232, 309

Given numbers are 132, 319, 571, 438
The greatest common divisor of numbers 132, 319, 571, 438 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 132, 319, 571, 438 is 1.

1. What is the GCD of 132, 319, 571, 438?

GCD of given numbers 132, 319, 571, 438 is 1

2. How to calculate the greatest common divisor of 132, 319, 571, 438?

We can find the highest common divisor of 132, 319, 571, 438 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 132, 319, 571, 438 i.e 1.

3. How can I use the GCD of 132, 319, 571, 438Calculator?

Out the numbers 132, 319, 571, 438 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.