GCD of 441, 687, 631, 444 Calculator

Given Input numbers are 441, 687, 631, 444

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

Divisors of 441 :

The positive integer divisors of 441 that completely divides 441 are.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

Divisors of 631 :

The positive integer divisors of 631 that completely divides 631 are.

1, 631

Divisors of 444 :

The positive integer divisors of 444 that completely divides 444 are.

1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444

GCD of numbers is the greatest common divisor

So, the GCD (441, 687, 631, 444) = 1.

Given numbers are 441, 687, 631, 444

The list of prime factors of all numbers are

Prime factors of 441 are 3 x 3 x 7 x 7

Prime factors of 687 are 3 x 229

Prime factors of 631 are 631

Prime factors of 444 are 2 x 2 x 3 x 37

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

Given numbers are 441, 687, 631, 444

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

Apply this formula for all numbers.

Step1:

LCM(441, 687) = 100989

GCD(441, 687) = ( 441 x 687 ) / 100989

= 441 / 687

= 441

Step2:

LCM(3, 631) = 1893

GCD(3, 631) = ( 3 x 631 ) / 1893

= 3 / 631

= 3

Step3:

LCM(1, 444) = 444

GCD(1, 444) = ( 1 x 444 ) / 444

= 1 / 444

= 1

So, Greatest Common Divisor of 441, 687, 631, 444 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 477, 597, 481, 352
• GCD of 141, 676, 178, 883
• GCD of 893, 130, 426, 459
• GCD of 686, 266, 845, 884
• GCD of 530, 946, 860, 396

Given numbers are 441, 687, 631, 444
The greatest common divisor of numbers 441, 687, 631, 444 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 441, 687, 631, 444 is 1.

1. What is the GCD of 441, 687, 631, 444?

GCD of given numbers 441, 687, 631, 444 is 1

2. How to calculate the greatest common divisor of 441, 687, 631, 444?

We can find the highest common divisor of 441, 687, 631, 444 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 441, 687, 631, 444 i.e 1.

3. How can I use the GCD of 441, 687, 631, 444Calculator?

Out the numbers 441, 687, 631, 444 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.