GCD of 159, 131, 720, 572 Calculator

Given Input numbers are 159, 131, 720, 572

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

Divisors of 159 :

The positive integer divisors of 159 that completely divides 159 are.

1, 3, 53, 159

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 572 :

The positive integer divisors of 572 that completely divides 572 are.

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

GCD of numbers is the greatest common divisor

So, the GCD (159, 131, 720, 572) = 1.

Given numbers are 159, 131, 720, 572

The list of prime factors of all numbers are

Prime factors of 159 are 3 x 53

Prime factors of 131 are 131

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 572 are 2 x 2 x 11 x 13

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

Given numbers are 159, 131, 720, 572

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

Apply this formula for all numbers.

Step1:

LCM(159, 131) = 20829

GCD(159, 131) = ( 159 x 131 ) / 20829

= 159 / 131

= 159

Step2:

LCM(1, 720) = 720

GCD(1, 720) = ( 1 x 720 ) / 720

= 1 / 720

= 1

Step3:

LCM(1, 572) = 572

GCD(1, 572) = ( 1 x 572 ) / 572

= 1 / 572

= 1

So, Greatest Common Divisor of 159, 131, 720, 572 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 496, 581, 985, 906
• GCD of 491, 981, 221, 371
• GCD of 241, 255, 837, 674
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• GCD of 979, 360, 202, 464

Given numbers are 159, 131, 720, 572
The greatest common divisor of numbers 159, 131, 720, 572 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 159, 131, 720, 572 is 1.

1. What is the GCD of 159, 131, 720, 572?

GCD of given numbers 159, 131, 720, 572 is 1

2. How to calculate the greatest common divisor of 159, 131, 720, 572?

We can find the highest common divisor of 159, 131, 720, 572 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 159, 131, 720, 572 i.e 1.

3. How can I use the GCD of 159, 131, 720, 572Calculator?

Out the numbers 159, 131, 720, 572 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.