GCD of 634, 668, 942 Calculator

Given Input numbers are 634, 668, 942

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

Divisors of 634 :

The positive integer divisors of 634 that completely divides 634 are.

1, 2, 317, 634

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

Divisors of 942 :

The positive integer divisors of 942 that completely divides 942 are.

1, 2, 3, 6, 157, 314, 471, 942

GCD of numbers is the greatest common divisor

So, the GCD (634, 668, 942) = 2.

Given numbers are 634, 668, 942

The list of prime factors of all numbers are

Prime factors of 634 are 2 x 317

Prime factors of 668 are 2 x 2 x 167

Prime factors of 942 are 2 x 3 x 157

The highest common occurrence is 2¹

Therefore, GCD of 634, 668, 942 is 2.

Given numbers are 634, 668, 942

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

Apply this formula for all numbers.

Step1:

LCM(634, 668) = 211756

GCD(634, 668) = ( 634 x 668 ) / 211756

= 634 / 668

= 634

Step2:

LCM(2, 942) = 942

GCD(2, 942) = ( 2 x 942 ) / 942

= 2 / 942

= 2

So, Greatest Common Divisor of 634, 668, 942 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 160, 706, 343
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Given numbers are 634, 668, 942
The greatest common divisor of numbers 634, 668, 942 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 634, 668, 942 is 2.

1. What is the GCD of 634, 668, 942?

GCD of given numbers 634, 668, 942 is 2

2. How to calculate the greatest common divisor of 634, 668, 942?

We can find the highest common divisor of 634, 668, 942 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 634, 668, 942 i.e 2.

3. How can I use the GCD of 634, 668, 942Calculator?

Out the numbers 634, 668, 942 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.