GCD of 441, 172, 687, 376 Calculator

Given Input numbers are 441, 172, 687, 376

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 172 :

The positive integer divisors of 172 that completely divides 172 are.

1, 2, 4, 43, 86, 172

Divisors of 687 :

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

1, 3, 229, 687

Divisors of 376 :

The positive integer divisors of 376 that completely divides 376 are.

1, 2, 4, 8, 47, 94, 188, 376

GCD of numbers is the greatest common divisor

So, the GCD (441, 172, 687, 376) = 1.

Given numbers are 441, 172, 687, 376

The list of prime factors of all numbers are

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

Prime factors of 172 are 2 x 2 x 43

Prime factors of 687 are 3 x 229

Prime factors of 376 are 2 x 2 x 2 x 47

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

Given numbers are 441, 172, 687, 376

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

Apply this formula for all numbers.

Step1:

LCM(441, 172) = 75852

GCD(441, 172) = ( 441 x 172 ) / 75852

= 441 / 172

= 441

Step2:

LCM(1, 687) = 687

GCD(1, 687) = ( 1 x 687 ) / 687

= 1 / 687

= 1

Step3:

LCM(1, 376) = 376

GCD(1, 376) = ( 1 x 376 ) / 376

= 1 / 376

= 1

So, Greatest Common Divisor of 441, 172, 687, 376 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 885, 540, 433, 810
• GCD of 666, 275, 600, 870
• GCD of 256, 671, 862, 707
• GCD of 999, 945, 922, 228
• GCD of 253, 427, 433, 158

Given numbers are 441, 172, 687, 376
The greatest common divisor of numbers 441, 172, 687, 376 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 441, 172, 687, 376 is 1.

1. What is the GCD of 441, 172, 687, 376?

GCD of given numbers 441, 172, 687, 376 is 1

2. How to calculate the greatest common divisor of 441, 172, 687, 376?

We can find the highest common divisor of 441, 172, 687, 376 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, 172, 687, 376 i.e 1.

3. How can I use the GCD of 441, 172, 687, 376Calculator?

Out the numbers 441, 172, 687, 376 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.