GCD of 483, 621, 867, 756 Calculator

Given Input numbers are 483, 621, 867, 756

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

Divisors of 483 :

The positive integer divisors of 483 that completely divides 483 are.

1, 3, 7, 21, 23, 69, 161, 483

Divisors of 621 :

The positive integer divisors of 621 that completely divides 621 are.

1, 3, 9, 23, 27, 69, 207, 621

Divisors of 867 :

The positive integer divisors of 867 that completely divides 867 are.

1, 3, 17, 51, 289, 867

Divisors of 756 :

The positive integer divisors of 756 that completely divides 756 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

GCD of numbers is the greatest common divisor

So, the GCD (483, 621, 867, 756) = 3.

Given numbers are 483, 621, 867, 756

The list of prime factors of all numbers are

Prime factors of 483 are 3 x 7 x 23

Prime factors of 621 are 3 x 3 x 3 x 23

Prime factors of 867 are 3 x 17 x 17

Prime factors of 756 are 2 x 2 x 3 x 3 x 3 x 7

The highest common occurrence is 3¹

Therefore, GCD of 483, 621, 867, 756 is 3.

Given numbers are 483, 621, 867, 756

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

Apply this formula for all numbers.

Step1:

LCM(483, 621) = 4347

GCD(483, 621) = ( 483 x 621 ) / 4347

= 483 / 621

= 483

Step2:

LCM(69, 867) = 19941

GCD(69, 867) = ( 69 x 867 ) / 19941

= 69 / 867

= 69

Step3:

LCM(3, 756) = 756

GCD(3, 756) = ( 3 x 756 ) / 756

= 3 / 756

= 3

So, Greatest Common Divisor of 483, 621, 867, 756 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 908, 503, 339, 124
• GCD of 757, 531, 360, 858
• GCD of 861, 281, 753, 471
• GCD of 507, 455, 909, 298
• GCD of 644, 660, 884, 436

Given numbers are 483, 621, 867, 756
The greatest common divisor of numbers 483, 621, 867, 756 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 483, 621, 867, 756 is 3.

1. What is the GCD of 483, 621, 867, 756?

GCD of given numbers 483, 621, 867, 756 is 3

2. How to calculate the greatest common divisor of 483, 621, 867, 756?

We can find the highest common divisor of 483, 621, 867, 756 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 483, 621, 867, 756 i.e 3.

3. How can I use the GCD of 483, 621, 867, 756Calculator?

Out the numbers 483, 621, 867, 756 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.