GCD of 668, 750, 656, 738 Calculator

Given Input numbers are 668, 750, 656, 738

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

Divisors of 668 :

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

1, 2, 4, 167, 334, 668

Divisors of 750 :

The positive integer divisors of 750 that completely divides 750 are.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750

Divisors of 656 :

The positive integer divisors of 656 that completely divides 656 are.

1, 2, 4, 8, 16, 41, 82, 164, 328, 656

Divisors of 738 :

The positive integer divisors of 738 that completely divides 738 are.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

GCD of numbers is the greatest common divisor

So, the GCD (668, 750, 656, 738) = 2.

Given numbers are 668, 750, 656, 738

The list of prime factors of all numbers are

Prime factors of 668 are 2 x 2 x 167

Prime factors of 750 are 2 x 3 x 5 x 5 x 5

Prime factors of 656 are 2 x 2 x 2 x 2 x 41

Prime factors of 738 are 2 x 3 x 3 x 41

The highest common occurrence is 2¹

Therefore, GCD of 668, 750, 656, 738 is 2.

Given numbers are 668, 750, 656, 738

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

Apply this formula for all numbers.

Step1:

LCM(668, 750) = 250500

GCD(668, 750) = ( 668 x 750 ) / 250500

= 668 / 750

= 668

Step2:

LCM(2, 656) = 656

GCD(2, 656) = ( 2 x 656 ) / 656

= 2 / 656

= 2

Step3:

LCM(2, 738) = 738

GCD(2, 738) = ( 2 x 738 ) / 738

= 2 / 738

= 2

So, Greatest Common Divisor of 668, 750, 656, 738 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 658, 834, 294, 490
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Given numbers are 668, 750, 656, 738
The greatest common divisor of numbers 668, 750, 656, 738 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 668, 750, 656, 738 is 2.

1. What is the GCD of 668, 750, 656, 738?

GCD of given numbers 668, 750, 656, 738 is 2

2. How to calculate the greatest common divisor of 668, 750, 656, 738?

We can find the highest common divisor of 668, 750, 656, 738 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 668, 750, 656, 738 i.e 2.

3. How can I use the GCD of 668, 750, 656, 738Calculator?

Out the numbers 668, 750, 656, 738 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.