GCD of 844, 136, 638, 552 Calculator

Given Input numbers are 844, 136, 638, 552

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

Divisors of 844 :

The positive integer divisors of 844 that completely divides 844 are.

1, 2, 4, 211, 422, 844

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 638 :

The positive integer divisors of 638 that completely divides 638 are.

1, 2, 11, 22, 29, 58, 319, 638

Divisors of 552 :

The positive integer divisors of 552 that completely divides 552 are.

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

GCD of numbers is the greatest common divisor

So, the GCD (844, 136, 638, 552) = 2.

Given numbers are 844, 136, 638, 552

The list of prime factors of all numbers are

Prime factors of 844 are 2 x 2 x 211

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 638 are 2 x 11 x 29

Prime factors of 552 are 2 x 2 x 2 x 3 x 23

The highest common occurrence is 2¹

Therefore, GCD of 844, 136, 638, 552 is 2.

Given numbers are 844, 136, 638, 552

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

Apply this formula for all numbers.

Step1:

LCM(844, 136) = 28696

GCD(844, 136) = ( 844 x 136 ) / 28696

= 844 / 136

= 844

Step2:

LCM(4, 638) = 1276

GCD(4, 638) = ( 4 x 638 ) / 1276

= 4 / 638

= 4

Step3:

LCM(2, 552) = 552

GCD(2, 552) = ( 2 x 552 ) / 552

= 2 / 552

= 2

So, Greatest Common Divisor of 844, 136, 638, 552 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 565, 962, 691, 283
• GCD of 595, 130, 779, 211
• GCD of 624, 242, 762, 928
• GCD of 601, 959, 960, 338
• GCD of 912, 302, 713, 727

Given numbers are 844, 136, 638, 552
The greatest common divisor of numbers 844, 136, 638, 552 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 844, 136, 638, 552 is 2.

1. What is the GCD of 844, 136, 638, 552?

GCD of given numbers 844, 136, 638, 552 is 2

2. How to calculate the greatest common divisor of 844, 136, 638, 552?

We can find the highest common divisor of 844, 136, 638, 552 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 844, 136, 638, 552 i.e 2.

3. How can I use the GCD of 844, 136, 638, 552Calculator?

Out the numbers 844, 136, 638, 552 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.