GCD of 158, 656, 384, 872 Calculator

Given Input numbers are 158, 656, 384, 872

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

Divisors of 158 :

The positive integer divisors of 158 that completely divides 158 are.

1, 2, 79, 158

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 384 :

The positive integer divisors of 384 that completely divides 384 are.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

Divisors of 872 :

The positive integer divisors of 872 that completely divides 872 are.

1, 2, 4, 8, 109, 218, 436, 872

GCD of numbers is the greatest common divisor

So, the GCD (158, 656, 384, 872) = 2.

Given numbers are 158, 656, 384, 872

The list of prime factors of all numbers are

Prime factors of 158 are 2 x 79

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

Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

Prime factors of 872 are 2 x 2 x 2 x 109

The highest common occurrence is 2¹

Therefore, GCD of 158, 656, 384, 872 is 2.

Given numbers are 158, 656, 384, 872

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

Apply this formula for all numbers.

Step1:

LCM(158, 656) = 51824

GCD(158, 656) = ( 158 x 656 ) / 51824

= 158 / 656

= 158

Step2:

LCM(2, 384) = 384

GCD(2, 384) = ( 2 x 384 ) / 384

= 2 / 384

= 2

Step3:

LCM(2, 872) = 872

GCD(2, 872) = ( 2 x 872 ) / 872

= 2 / 872

= 2

So, Greatest Common Divisor of 158, 656, 384, 872 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 504, 886, 436, 267
• GCD of 257, 426, 316, 861
• GCD of 145, 580, 480, 912
• GCD of 730, 560, 430, 512
• GCD of 362, 410, 899, 171

Given numbers are 158, 656, 384, 872
The greatest common divisor of numbers 158, 656, 384, 872 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 158, 656, 384, 872 is 2.

1. What is the GCD of 158, 656, 384, 872?

GCD of given numbers 158, 656, 384, 872 is 2

2. How to calculate the greatest common divisor of 158, 656, 384, 872?

We can find the highest common divisor of 158, 656, 384, 872 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 158, 656, 384, 872 i.e 2.

3. How can I use the GCD of 158, 656, 384, 872Calculator?

Out the numbers 158, 656, 384, 872 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.