GCD of 873, 696, 486, 921 Calculator

Given Input numbers are 873, 696, 486, 921

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

Divisors of 873 :

The positive integer divisors of 873 that completely divides 873 are.

1, 3, 9, 97, 291, 873

Divisors of 696 :

The positive integer divisors of 696 that completely divides 696 are.

1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696

Divisors of 486 :

The positive integer divisors of 486 that completely divides 486 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

Divisors of 921 :

The positive integer divisors of 921 that completely divides 921 are.

1, 3, 307, 921

GCD of numbers is the greatest common divisor

So, the GCD (873, 696, 486, 921) = 3.

Given numbers are 873, 696, 486, 921

The list of prime factors of all numbers are

Prime factors of 873 are 3 x 3 x 97

Prime factors of 696 are 2 x 2 x 2 x 3 x 29

Prime factors of 486 are 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 921 are 3 x 307

The highest common occurrence is 3¹

Therefore, GCD of 873, 696, 486, 921 is 3.

Given numbers are 873, 696, 486, 921

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

Apply this formula for all numbers.

Step1:

LCM(873, 696) = 202536

GCD(873, 696) = ( 873 x 696 ) / 202536

= 873 / 696

= 873

Step2:

LCM(3, 486) = 486

GCD(3, 486) = ( 3 x 486 ) / 486

= 3 / 486

= 3

Step3:

LCM(3, 921) = 921

GCD(3, 921) = ( 3 x 921 ) / 921

= 3 / 921

= 3

So, Greatest Common Divisor of 873, 696, 486, 921 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 923, 647, 463, 321
• GCD of 775, 137, 799, 873
• GCD of 215, 686, 721, 370
• GCD of 297, 769, 197, 133
• GCD of 626, 414, 739, 653

Given numbers are 873, 696, 486, 921
The greatest common divisor of numbers 873, 696, 486, 921 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 873, 696, 486, 921 is 3.

1. What is the GCD of 873, 696, 486, 921?

GCD of given numbers 873, 696, 486, 921 is 3

2. How to calculate the greatest common divisor of 873, 696, 486, 921?

We can find the highest common divisor of 873, 696, 486, 921 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 873, 696, 486, 921 i.e 3.

3. How can I use the GCD of 873, 696, 486, 921Calculator?

Out the numbers 873, 696, 486, 921 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.