GCD of 436, 129, 312, 844 Calculator

Given Input numbers are 436, 129, 312, 844

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

Divisors of 436 :

The positive integer divisors of 436 that completely divides 436 are.

1, 2, 4, 109, 218, 436

Divisors of 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129

Divisors of 312 :

The positive integer divisors of 312 that completely divides 312 are.

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312

Divisors of 844 :

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

1, 2, 4, 211, 422, 844

GCD of numbers is the greatest common divisor

So, the GCD (436, 129, 312, 844) = 1.

Given numbers are 436, 129, 312, 844

The list of prime factors of all numbers are

Prime factors of 436 are 2 x 2 x 109

Prime factors of 129 are 3 x 43

Prime factors of 312 are 2 x 2 x 2 x 3 x 13

Prime factors of 844 are 2 x 2 x 211

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 436, 129, 312, 844

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

Apply this formula for all numbers.

Step1:

LCM(436, 129) = 56244

GCD(436, 129) = ( 436 x 129 ) / 56244

= 436 / 129

= 436

Step2:

LCM(1, 312) = 312

GCD(1, 312) = ( 1 x 312 ) / 312

= 1 / 312

= 1

Step3:

LCM(1, 844) = 844

GCD(1, 844) = ( 1 x 844 ) / 844

= 1 / 844

= 1

So, Greatest Common Divisor of 436, 129, 312, 844 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 684, 138, 949, 120
• GCD of 733, 480, 773, 467
• GCD of 185, 220, 688, 195
• GCD of 947, 867, 746, 102
• GCD of 158, 165, 718, 512

Given numbers are 436, 129, 312, 844
The greatest common divisor of numbers 436, 129, 312, 844 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 436, 129, 312, 844 is 1.

1. What is the GCD of 436, 129, 312, 844?

GCD of given numbers 436, 129, 312, 844 is 1

2. How to calculate the greatest common divisor of 436, 129, 312, 844?

We can find the highest common divisor of 436, 129, 312, 844 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 436, 129, 312, 844 i.e 1.

3. How can I use the GCD of 436, 129, 312, 844Calculator?

Out the numbers 436, 129, 312, 844 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.