GCD of 716, 486, 39, 909 Calculator

Given Input numbers are 716, 486, 39, 909

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

Divisors of 716 :

The positive integer divisors of 716 that completely divides 716 are.

1, 2, 4, 179, 358, 716

Divisors of 486 :

The positive integer divisors of 486 that completely divides 486 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

Divisors of 39 :

The positive integer divisors of 39 that completely divides 39 are.

1, 3, 13, 39

Divisors of 909 :

The positive integer divisors of 909 that completely divides 909 are.

1, 3, 9, 101, 303, 909

GCD of numbers is the greatest common divisor

So, the GCD (716, 486, 39, 909) = 1.

Given numbers are 716, 486, 39, 909

The list of prime factors of all numbers are

Prime factors of 716 are 2 x 2 x 179

Prime factors of 486 are 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 39 are 3 x 13

Prime factors of 909 are 3 x 3 x 101

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

Given numbers are 716, 486, 39, 909

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

Apply this formula for all numbers.

Step1:

LCM(716, 486) = 173988

GCD(716, 486) = ( 716 x 486 ) / 173988

= 716 / 486

= 716

Step2:

LCM(2, 39) = 78

GCD(2, 39) = ( 2 x 39 ) / 78

= 2 / 39

= 2

Step3:

LCM(1, 909) = 909

GCD(1, 909) = ( 1 x 909 ) / 909

= 1 / 909

= 1

So, Greatest Common Divisor of 716, 486, 39, 909 is 1

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Given numbers are 716, 486, 39, 909
The greatest common divisor of numbers 716, 486, 39, 909 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 716, 486, 39, 909 is 1.

1. What is the GCD of 716, 486, 39, 909?

GCD of given numbers 716, 486, 39, 909 is 1

2. How to calculate the greatest common divisor of 716, 486, 39, 909?

We can find the highest common divisor of 716, 486, 39, 909 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 716, 486, 39, 909 i.e 1.

3. How can I use the GCD of 716, 486, 39, 909Calculator?

Out the numbers 716, 486, 39, 909 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.