GCD of 717, 355, 493, 477 Calculator

Given Input numbers are 717, 355, 493, 477

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

Divisors of 717 :

The positive integer divisors of 717 that completely divides 717 are.

1, 3, 239, 717

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

Divisors of 493 :

The positive integer divisors of 493 that completely divides 493 are.

1, 17, 29, 493

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

GCD of numbers is the greatest common divisor

So, the GCD (717, 355, 493, 477) = 1.

Given numbers are 717, 355, 493, 477

The list of prime factors of all numbers are

Prime factors of 717 are 3 x 239

Prime factors of 355 are 5 x 71

Prime factors of 493 are 17 x 29

Prime factors of 477 are 3 x 3 x 53

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

Given numbers are 717, 355, 493, 477

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

Apply this formula for all numbers.

Step1:

LCM(717, 355) = 254535

GCD(717, 355) = ( 717 x 355 ) / 254535

= 717 / 355

= 717

Step2:

LCM(1, 493) = 493

GCD(1, 493) = ( 1 x 493 ) / 493

= 1 / 493

= 1

Step3:

LCM(1, 477) = 477

GCD(1, 477) = ( 1 x 477 ) / 477

= 1 / 477

= 1

So, Greatest Common Divisor of 717, 355, 493, 477 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 789, 937, 485, 294
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Given numbers are 717, 355, 493, 477
The greatest common divisor of numbers 717, 355, 493, 477 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 717, 355, 493, 477 is 1.

1. What is the GCD of 717, 355, 493, 477?

GCD of given numbers 717, 355, 493, 477 is 1

2. How to calculate the greatest common divisor of 717, 355, 493, 477?

We can find the highest common divisor of 717, 355, 493, 477 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 717, 355, 493, 477 i.e 1.

3. How can I use the GCD of 717, 355, 493, 477Calculator?

Out the numbers 717, 355, 493, 477 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.