GCD of 296, 128, 422, 672 Calculator

Given Input numbers are 296, 128, 422, 672

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

Divisors of 296 :

The positive integer divisors of 296 that completely divides 296 are.

1, 2, 4, 8, 37, 74, 148, 296

Divisors of 128 :

The positive integer divisors of 128 that completely divides 128 are.

1, 2, 4, 8, 16, 32, 64, 128

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

GCD of numbers is the greatest common divisor

So, the GCD (296, 128, 422, 672) = 2.

Given numbers are 296, 128, 422, 672

The list of prime factors of all numbers are

Prime factors of 296 are 2 x 2 x 2 x 37

Prime factors of 128 are 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 422 are 2 x 211

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

The highest common occurrence is 2¹

Therefore, GCD of 296, 128, 422, 672 is 2.

Given numbers are 296, 128, 422, 672

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

Apply this formula for all numbers.

Step1:

LCM(296, 128) = 4736

GCD(296, 128) = ( 296 x 128 ) / 4736

= 296 / 128

= 296

Step2:

LCM(8, 422) = 1688

GCD(8, 422) = ( 8 x 422 ) / 1688

= 8 / 422

= 8

Step3:

LCM(2, 672) = 672

GCD(2, 672) = ( 2 x 672 ) / 672

= 2 / 672

= 2

So, Greatest Common Divisor of 296, 128, 422, 672 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 197, 363, 742, 582
• GCD of 215, 750, 565, 551
• GCD of 728, 195, 763, 614
• GCD of 921, 772, 289, 979
• GCD of 118, 903, 807, 902

Given numbers are 296, 128, 422, 672
The greatest common divisor of numbers 296, 128, 422, 672 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 296, 128, 422, 672 is 2.

1. What is the GCD of 296, 128, 422, 672?

GCD of given numbers 296, 128, 422, 672 is 2

2. How to calculate the greatest common divisor of 296, 128, 422, 672?

We can find the highest common divisor of 296, 128, 422, 672 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 296, 128, 422, 672 i.e 2.

3. How can I use the GCD of 296, 128, 422, 672Calculator?

Out the numbers 296, 128, 422, 672 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.