GCD of 356, 654, 808 Calculator

Given Input numbers are 356, 654, 808

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

Divisors of 356 :

The positive integer divisors of 356 that completely divides 356 are.

1, 2, 4, 89, 178, 356

Divisors of 654 :

The positive integer divisors of 654 that completely divides 654 are.

1, 2, 3, 6, 109, 218, 327, 654

Divisors of 808 :

The positive integer divisors of 808 that completely divides 808 are.

1, 2, 4, 8, 101, 202, 404, 808

GCD of numbers is the greatest common divisor

So, the GCD (356, 654, 808) = 2.

Given numbers are 356, 654, 808

The list of prime factors of all numbers are

Prime factors of 356 are 2 x 2 x 89

Prime factors of 654 are 2 x 3 x 109

Prime factors of 808 are 2 x 2 x 2 x 101

The highest common occurrence is 2¹

Therefore, GCD of 356, 654, 808 is 2.

Given numbers are 356, 654, 808

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

Apply this formula for all numbers.

Step1:

LCM(356, 654) = 116412

GCD(356, 654) = ( 356 x 654 ) / 116412

= 356 / 654

= 356

Step2:

LCM(2, 808) = 808

GCD(2, 808) = ( 2 x 808 ) / 808

= 2 / 808

= 2

So, Greatest Common Divisor of 356, 654, 808 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 479, 897, 386
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• GCD of 750, 131, 756
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Given numbers are 356, 654, 808
The greatest common divisor of numbers 356, 654, 808 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 356, 654, 808 is 2.

1. What is the GCD of 356, 654, 808?

GCD of given numbers 356, 654, 808 is 2

2. How to calculate the greatest common divisor of 356, 654, 808?

We can find the highest common divisor of 356, 654, 808 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 356, 654, 808 i.e 2.

3. How can I use the GCD of 356, 654, 808Calculator?

Out the numbers 356, 654, 808 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.