GCD of 496, 685, 813 Calculator

Given Input numbers are 496, 685, 813

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

Divisors of 496 :

The positive integer divisors of 496 that completely divides 496 are.

1, 2, 4, 8, 16, 31, 62, 124, 248, 496

Divisors of 685 :

The positive integer divisors of 685 that completely divides 685 are.

1, 5, 137, 685

Divisors of 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

GCD of numbers is the greatest common divisor

So, the GCD (496, 685, 813) = 1.

Given numbers are 496, 685, 813

The list of prime factors of all numbers are

Prime factors of 496 are 2 x 2 x 2 x 2 x 31

Prime factors of 685 are 5 x 137

Prime factors of 813 are 3 x 271

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

Given numbers are 496, 685, 813

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

Apply this formula for all numbers.

Step1:

LCM(496, 685) = 339760

GCD(496, 685) = ( 496 x 685 ) / 339760

= 496 / 685

= 496

Step2:

LCM(1, 813) = 813

GCD(1, 813) = ( 1 x 813 ) / 813

= 1 / 813

= 1

So, Greatest Common Divisor of 496, 685, 813 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 679, 938, 569
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Given numbers are 496, 685, 813
The greatest common divisor of numbers 496, 685, 813 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 496, 685, 813 is 1.

1. What is the GCD of 496, 685, 813?

GCD of given numbers 496, 685, 813 is 1

2. How to calculate the greatest common divisor of 496, 685, 813?

We can find the highest common divisor of 496, 685, 813 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 496, 685, 813 i.e 1.

3. How can I use the GCD of 496, 685, 813Calculator?

Out the numbers 496, 685, 813 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.