GCD of 684, 972, 49, 877 Calculator

Given Input numbers are 684, 972, 49, 877

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 972 :

The positive integer divisors of 972 that completely divides 972 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

Divisors of 49 :

The positive integer divisors of 49 that completely divides 49 are.

1, 7, 49

Divisors of 877 :

The positive integer divisors of 877 that completely divides 877 are.

1, 877

GCD of numbers is the greatest common divisor

So, the GCD (684, 972, 49, 877) = 1.

Given numbers are 684, 972, 49, 877

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 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 49 are 7 x 7

Prime factors of 877 are 877

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

Given numbers are 684, 972, 49, 877

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

Apply this formula for all numbers.

Step1:

LCM(684, 972) = 18468

GCD(684, 972) = ( 684 x 972 ) / 18468

= 684 / 972

= 684

Step2:

LCM(36, 49) = 1764

GCD(36, 49) = ( 36 x 49 ) / 1764

= 36 / 49

= 36

Step3:

LCM(1, 877) = 877

GCD(1, 877) = ( 1 x 877 ) / 877

= 1 / 877

= 1

So, Greatest Common Divisor of 684, 972, 49, 877 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 404, 741, 65, 767
• GCD of 337, 721, 83, 485
• GCD of 127, 173, 33, 444
• GCD of 873, 139, 61, 389
• GCD of 860, 485, 56, 309

Given numbers are 684, 972, 49, 877
The greatest common divisor of numbers 684, 972, 49, 877 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 684, 972, 49, 877 is 1.

1. What is the GCD of 684, 972, 49, 877?

GCD of given numbers 684, 972, 49, 877 is 1

2. How to calculate the greatest common divisor of 684, 972, 49, 877?

We can find the highest common divisor of 684, 972, 49, 877 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, 972, 49, 877 i.e 1.

3. How can I use the GCD of 684, 972, 49, 877Calculator?

Out the numbers 684, 972, 49, 877 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.