GCD of 638, 266, 126, 952 Calculator

Given Input numbers are 638, 266, 126, 952

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

Divisors of 638 :

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

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

Divisors of 266 :

The positive integer divisors of 266 that completely divides 266 are.

1, 2, 7, 14, 19, 38, 133, 266

Divisors of 126 :

The positive integer divisors of 126 that completely divides 126 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

Divisors of 952 :

The positive integer divisors of 952 that completely divides 952 are.

1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952

GCD of numbers is the greatest common divisor

So, the GCD (638, 266, 126, 952) = 2.

Given numbers are 638, 266, 126, 952

The list of prime factors of all numbers are

Prime factors of 638 are 2 x 11 x 29

Prime factors of 266 are 2 x 7 x 19

Prime factors of 126 are 2 x 3 x 3 x 7

Prime factors of 952 are 2 x 2 x 2 x 7 x 17

The highest common occurrence is 2¹

Therefore, GCD of 638, 266, 126, 952 is 2.

Given numbers are 638, 266, 126, 952

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

Apply this formula for all numbers.

Step1:

LCM(638, 266) = 84854

GCD(638, 266) = ( 638 x 266 ) / 84854

= 638 / 266

= 638

Step2:

LCM(2, 126) = 126

GCD(2, 126) = ( 2 x 126 ) / 126

= 2 / 126

= 2

Step3:

LCM(2, 952) = 952

GCD(2, 952) = ( 2 x 952 ) / 952

= 2 / 952

= 2

So, Greatest Common Divisor of 638, 266, 126, 952 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 911, 460, 441, 906
• GCD of 752, 652, 493, 656
• GCD of 496, 217, 859, 309
• GCD of 634, 865, 478, 941
• GCD of 499, 480, 550, 462

Given numbers are 638, 266, 126, 952
The greatest common divisor of numbers 638, 266, 126, 952 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 638, 266, 126, 952 is 2.

1. What is the GCD of 638, 266, 126, 952?

GCD of given numbers 638, 266, 126, 952 is 2

2. How to calculate the greatest common divisor of 638, 266, 126, 952?

We can find the highest common divisor of 638, 266, 126, 952 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 638, 266, 126, 952 i.e 2.

3. How can I use the GCD of 638, 266, 126, 952Calculator?

Out the numbers 638, 266, 126, 952 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.