GCD of 902, 684, 243, 979 Calculator

Given Input numbers are 902, 684, 243, 979

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

Divisors of 902 :

The positive integer divisors of 902 that completely divides 902 are.

1, 2, 11, 22, 41, 82, 451, 902

Divisors of 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 243 :

The positive integer divisors of 243 that completely divides 243 are.

1, 3, 9, 27, 81, 243

Divisors of 979 :

The positive integer divisors of 979 that completely divides 979 are.

1, 11, 89, 979

GCD of numbers is the greatest common divisor

So, the GCD (902, 684, 243, 979) = 1.

Given numbers are 902, 684, 243, 979

The list of prime factors of all numbers are

Prime factors of 902 are 2 x 11 x 41

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

Prime factors of 243 are 3 x 3 x 3 x 3 x 3

Prime factors of 979 are 11 x 89

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

Given numbers are 902, 684, 243, 979

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

Apply this formula for all numbers.

Step1:

LCM(902, 684) = 308484

GCD(902, 684) = ( 902 x 684 ) / 308484

= 902 / 684

= 902

Step2:

LCM(2, 243) = 486

GCD(2, 243) = ( 2 x 243 ) / 486

= 2 / 243

= 2

Step3:

LCM(1, 979) = 979

GCD(1, 979) = ( 1 x 979 ) / 979

= 1 / 979

= 1

So, Greatest Common Divisor of 902, 684, 243, 979 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 629, 602, 381, 216
• GCD of 848, 833, 134, 597
• GCD of 858, 129, 153, 693
• GCD of 129, 298, 780, 455
• GCD of 159, 731, 298, 891

Given numbers are 902, 684, 243, 979
The greatest common divisor of numbers 902, 684, 243, 979 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 902, 684, 243, 979 is 1.

1. What is the GCD of 902, 684, 243, 979?

GCD of given numbers 902, 684, 243, 979 is 1

2. How to calculate the greatest common divisor of 902, 684, 243, 979?

We can find the highest common divisor of 902, 684, 243, 979 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 902, 684, 243, 979 i.e 1.

3. How can I use the GCD of 902, 684, 243, 979Calculator?

Out the numbers 902, 684, 243, 979 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.