GCD of 684, 288, 401, 681 Calculator

Given Input numbers are 684, 288, 401, 681

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 288 :

The positive integer divisors of 288 that completely divides 288 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288

Divisors of 401 :

The positive integer divisors of 401 that completely divides 401 are.

1, 401

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

GCD of numbers is the greatest common divisor

So, the GCD (684, 288, 401, 681) = 1.

Given numbers are 684, 288, 401, 681

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 288 are 2 x 2 x 2 x 2 x 2 x 3 x 3

Prime factors of 401 are 401

Prime factors of 681 are 3 x 227

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

Given numbers are 684, 288, 401, 681

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

Apply this formula for all numbers.

Step1:

LCM(684, 288) = 5472

GCD(684, 288) = ( 684 x 288 ) / 5472

= 684 / 288

= 684

Step2:

LCM(36, 401) = 14436

GCD(36, 401) = ( 36 x 401 ) / 14436

= 36 / 401

= 36

Step3:

LCM(1, 681) = 681

GCD(1, 681) = ( 1 x 681 ) / 681

= 1 / 681

= 1

So, Greatest Common Divisor of 684, 288, 401, 681 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 692, 131, 194, 893
• GCD of 171, 915, 133, 191
• GCD of 934, 230, 747, 464
• GCD of 123, 964, 173, 911
• GCD of 502, 822, 424, 231

Given numbers are 684, 288, 401, 681
The greatest common divisor of numbers 684, 288, 401, 681 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 684, 288, 401, 681 is 1.

1. What is the GCD of 684, 288, 401, 681?

GCD of given numbers 684, 288, 401, 681 is 1

2. How to calculate the greatest common divisor of 684, 288, 401, 681?

We can find the highest common divisor of 684, 288, 401, 681 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, 288, 401, 681 i.e 1.

3. How can I use the GCD of 684, 288, 401, 681Calculator?

Out the numbers 684, 288, 401, 681 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.