GCD of 828, 368, 636, 491 Calculator

Given Input numbers are 828, 368, 636, 491

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

Divisors of 828 :

The positive integer divisors of 828 that completely divides 828 are.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

Divisors of 368 :

The positive integer divisors of 368 that completely divides 368 are.

1, 2, 4, 8, 16, 23, 46, 92, 184, 368

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 491 :

The positive integer divisors of 491 that completely divides 491 are.

1, 491

GCD of numbers is the greatest common divisor

So, the GCD (828, 368, 636, 491) = 1.

Given numbers are 828, 368, 636, 491

The list of prime factors of all numbers are

Prime factors of 828 are 2 x 2 x 3 x 3 x 23

Prime factors of 368 are 2 x 2 x 2 x 2 x 23

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 491 are 491

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

Given numbers are 828, 368, 636, 491

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

Apply this formula for all numbers.

Step1:

LCM(828, 368) = 3312

GCD(828, 368) = ( 828 x 368 ) / 3312

= 828 / 368

= 828

Step2:

LCM(92, 636) = 14628

GCD(92, 636) = ( 92 x 636 ) / 14628

= 92 / 636

= 92

Step3:

LCM(4, 491) = 1964

GCD(4, 491) = ( 4 x 491 ) / 1964

= 4 / 491

= 4

So, Greatest Common Divisor of 828, 368, 636, 491 is 1

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• GCD of 870, 618, 462, 703
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Given numbers are 828, 368, 636, 491
The greatest common divisor of numbers 828, 368, 636, 491 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 828, 368, 636, 491 is 1.

1. What is the GCD of 828, 368, 636, 491?

GCD of given numbers 828, 368, 636, 491 is 1

2. How to calculate the greatest common divisor of 828, 368, 636, 491?

We can find the highest common divisor of 828, 368, 636, 491 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 828, 368, 636, 491 i.e 1.

3. How can I use the GCD of 828, 368, 636, 491Calculator?

Out the numbers 828, 368, 636, 491 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.