GCD of 728, 744, 166, 323 Calculator

Given Input numbers are 728, 744, 166, 323

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

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Divisors of 744 :

The positive integer divisors of 744 that completely divides 744 are.

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

Divisors of 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

Divisors of 323 :

The positive integer divisors of 323 that completely divides 323 are.

1, 17, 19, 323

GCD of numbers is the greatest common divisor

So, the GCD (728, 744, 166, 323) = 1.

Given numbers are 728, 744, 166, 323

The list of prime factors of all numbers are

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

Prime factors of 744 are 2 x 2 x 2 x 3 x 31

Prime factors of 166 are 2 x 83

Prime factors of 323 are 17 x 19

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

Given numbers are 728, 744, 166, 323

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

Apply this formula for all numbers.

Step1:

LCM(728, 744) = 67704

GCD(728, 744) = ( 728 x 744 ) / 67704

= 728 / 744

= 728

Step2:

LCM(8, 166) = 664

GCD(8, 166) = ( 8 x 166 ) / 664

= 8 / 166

= 8

Step3:

LCM(2, 323) = 646

GCD(2, 323) = ( 2 x 323 ) / 646

= 2 / 323

= 2

So, Greatest Common Divisor of 728, 744, 166, 323 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 618, 865, 830, 615
• GCD of 433, 629, 147, 286
• GCD of 956, 247, 586, 810
• GCD of 292, 179, 749, 912
• GCD of 515, 690, 723, 948

Given numbers are 728, 744, 166, 323
The greatest common divisor of numbers 728, 744, 166, 323 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 728, 744, 166, 323 is 1.

1. What is the GCD of 728, 744, 166, 323?

GCD of given numbers 728, 744, 166, 323 is 1

2. How to calculate the greatest common divisor of 728, 744, 166, 323?

We can find the highest common divisor of 728, 744, 166, 323 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 728, 744, 166, 323 i.e 1.

3. How can I use the GCD of 728, 744, 166, 323Calculator?

Out the numbers 728, 744, 166, 323 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.