GCD of 684, 363, 155, 222 Calculator

Given Input numbers are 684, 363, 155, 222

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

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 363 :

The positive integer divisors of 363 that completely divides 363 are.

1, 3, 11, 33, 121, 363

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

Divisors of 222 :

The positive integer divisors of 222 that completely divides 222 are.

1, 2, 3, 6, 37, 74, 111, 222

GCD of numbers is the greatest common divisor

So, the GCD (684, 363, 155, 222) = 1.

Given numbers are 684, 363, 155, 222

The list of prime factors of all numbers are

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

Prime factors of 363 are 3 x 11 x 11

Prime factors of 155 are 5 x 31

Prime factors of 222 are 2 x 3 x 37

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

Given numbers are 684, 363, 155, 222

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

Apply this formula for all numbers.

Step1:

LCM(684, 363) = 82764

GCD(684, 363) = ( 684 x 363 ) / 82764

= 684 / 363

= 684

Step2:

LCM(3, 155) = 465

GCD(3, 155) = ( 3 x 155 ) / 465

= 3 / 155

= 3

Step3:

LCM(1, 222) = 222

GCD(1, 222) = ( 1 x 222 ) / 222

= 1 / 222

= 1

So, Greatest Common Divisor of 684, 363, 155, 222 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 108, 170, 289, 540
• GCD of 432, 290, 474, 676
• GCD of 484, 683, 738, 141
• GCD of 912, 757, 500, 499
• GCD of 375, 873, 727, 557

Given numbers are 684, 363, 155, 222
The greatest common divisor of numbers 684, 363, 155, 222 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 684, 363, 155, 222 is 1.

1. What is the GCD of 684, 363, 155, 222?

GCD of given numbers 684, 363, 155, 222 is 1

2. How to calculate the greatest common divisor of 684, 363, 155, 222?

We can find the highest common divisor of 684, 363, 155, 222 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 684, 363, 155, 222 i.e 1.

3. How can I use the GCD of 684, 363, 155, 222Calculator?

Out the numbers 684, 363, 155, 222 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.