GCD of 168, 627, 853, 728 Calculator

Given Input numbers are 168, 627, 853, 728

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

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Divisors of 627 :

The positive integer divisors of 627 that completely divides 627 are.

1, 3, 11, 19, 33, 57, 209, 627

Divisors of 853 :

The positive integer divisors of 853 that completely divides 853 are.

1, 853

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

GCD of numbers is the greatest common divisor

So, the GCD (168, 627, 853, 728) = 1.

Given numbers are 168, 627, 853, 728

The list of prime factors of all numbers are

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

Prime factors of 627 are 3 x 11 x 19

Prime factors of 853 are 853

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

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

Given numbers are 168, 627, 853, 728

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

Apply this formula for all numbers.

Step1:

LCM(168, 627) = 35112

GCD(168, 627) = ( 168 x 627 ) / 35112

= 168 / 627

= 168

Step2:

LCM(3, 853) = 2559

GCD(3, 853) = ( 3 x 853 ) / 2559

= 3 / 853

= 3

Step3:

LCM(1, 728) = 728

GCD(1, 728) = ( 1 x 728 ) / 728

= 1 / 728

= 1

So, Greatest Common Divisor of 168, 627, 853, 728 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 997, 808, 991, 324
• GCD of 683, 631, 432, 223
• GCD of 974, 559, 747, 664
• GCD of 743, 315, 707, 516
• GCD of 336, 921, 840, 584

Given numbers are 168, 627, 853, 728
The greatest common divisor of numbers 168, 627, 853, 728 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 168, 627, 853, 728 is 1.

1. What is the GCD of 168, 627, 853, 728?

GCD of given numbers 168, 627, 853, 728 is 1

2. How to calculate the greatest common divisor of 168, 627, 853, 728?

We can find the highest common divisor of 168, 627, 853, 728 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 168, 627, 853, 728 i.e 1.

3. How can I use the GCD of 168, 627, 853, 728Calculator?

Out the numbers 168, 627, 853, 728 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.