GCD of 664, 126, 66, 244 Calculator

Given Input numbers are 664, 126, 66, 244

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

Divisors of 664 :

The positive integer divisors of 664 that completely divides 664 are.

1, 2, 4, 8, 83, 166, 332, 664

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 66 :

The positive integer divisors of 66 that completely divides 66 are.

1, 2, 3, 6, 11, 22, 33, 66

Divisors of 244 :

The positive integer divisors of 244 that completely divides 244 are.

1, 2, 4, 61, 122, 244

GCD of numbers is the greatest common divisor

So, the GCD (664, 126, 66, 244) = 2.

Given numbers are 664, 126, 66, 244

The list of prime factors of all numbers are

Prime factors of 664 are 2 x 2 x 2 x 83

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

Prime factors of 66 are 2 x 3 x 11

Prime factors of 244 are 2 x 2 x 61

The highest common occurrence is 2¹

Therefore, GCD of 664, 126, 66, 244 is 2.

Given numbers are 664, 126, 66, 244

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

Apply this formula for all numbers.

Step1:

LCM(664, 126) = 41832

GCD(664, 126) = ( 664 x 126 ) / 41832

= 664 / 126

= 664

Step2:

LCM(2, 66) = 66

GCD(2, 66) = ( 2 x 66 ) / 66

= 2 / 66

= 2

Step3:

LCM(2, 244) = 244

GCD(2, 244) = ( 2 x 244 ) / 244

= 2 / 244

= 2

So, Greatest Common Divisor of 664, 126, 66, 244 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 694, 761, 60, 889
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• GCD of 859, 754, 65, 680

Given numbers are 664, 126, 66, 244
The greatest common divisor of numbers 664, 126, 66, 244 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 664, 126, 66, 244 is 2.

1. What is the GCD of 664, 126, 66, 244?

GCD of given numbers 664, 126, 66, 244 is 2

2. How to calculate the greatest common divisor of 664, 126, 66, 244?

We can find the highest common divisor of 664, 126, 66, 244 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 664, 126, 66, 244 i.e 2.

3. How can I use the GCD of 664, 126, 66, 244Calculator?

Out the numbers 664, 126, 66, 244 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.