GCD of 486, 137, 712, 858 Calculator

Given Input numbers are 486, 137, 712, 858

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

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 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

Divisors of 712 :

The positive integer divisors of 712 that completely divides 712 are.

1, 2, 4, 8, 89, 178, 356, 712

Divisors of 858 :

The positive integer divisors of 858 that completely divides 858 are.

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

GCD of numbers is the greatest common divisor

So, the GCD (486, 137, 712, 858) = 1.

Given numbers are 486, 137, 712, 858

The list of prime factors of all numbers are

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

Prime factors of 137 are 137

Prime factors of 712 are 2 x 2 x 2 x 89

Prime factors of 858 are 2 x 3 x 11 x 13

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

Given numbers are 486, 137, 712, 858

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

Apply this formula for all numbers.

Step1:

LCM(486, 137) = 66582

GCD(486, 137) = ( 486 x 137 ) / 66582

= 486 / 137

= 486

Step2:

LCM(1, 712) = 712

GCD(1, 712) = ( 1 x 712 ) / 712

= 1 / 712

= 1

Step3:

LCM(1, 858) = 858

GCD(1, 858) = ( 1 x 858 ) / 858

= 1 / 858

= 1

So, Greatest Common Divisor of 486, 137, 712, 858 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 148, 817, 484, 721
• GCD of 498, 123, 739, 633
• GCD of 494, 499, 128, 231
• GCD of 750, 708, 131, 501
• GCD of 195, 459, 377, 934

Given numbers are 486, 137, 712, 858
The greatest common divisor of numbers 486, 137, 712, 858 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 486, 137, 712, 858 is 1.

1. What is the GCD of 486, 137, 712, 858?

GCD of given numbers 486, 137, 712, 858 is 1

2. How to calculate the greatest common divisor of 486, 137, 712, 858?

We can find the highest common divisor of 486, 137, 712, 858 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 486, 137, 712, 858 i.e 1.

3. How can I use the GCD of 486, 137, 712, 858Calculator?

Out the numbers 486, 137, 712, 858 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.