GCD of 188, 480, 931, 143 Calculator

Given Input numbers are 188, 480, 931, 143

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

Divisors of 188 :

The positive integer divisors of 188 that completely divides 188 are.

1, 2, 4, 47, 94, 188

Divisors of 480 :

The positive integer divisors of 480 that completely divides 480 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

Divisors of 931 :

The positive integer divisors of 931 that completely divides 931 are.

1, 7, 19, 49, 133, 931

Divisors of 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

GCD of numbers is the greatest common divisor

So, the GCD (188, 480, 931, 143) = 1.

Given numbers are 188, 480, 931, 143

The list of prime factors of all numbers are

Prime factors of 188 are 2 x 2 x 47

Prime factors of 480 are 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 931 are 7 x 7 x 19

Prime factors of 143 are 11 x 13

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

Given numbers are 188, 480, 931, 143

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

Apply this formula for all numbers.

Step1:

LCM(188, 480) = 22560

GCD(188, 480) = ( 188 x 480 ) / 22560

= 188 / 480

= 188

Step2:

LCM(4, 931) = 3724

GCD(4, 931) = ( 4 x 931 ) / 3724

= 4 / 931

= 4

Step3:

LCM(1, 143) = 143

GCD(1, 143) = ( 1 x 143 ) / 143

= 1 / 143

= 1

So, Greatest Common Divisor of 188, 480, 931, 143 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 967, 341, 191, 475
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• GCD of 955, 123, 112, 364
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Given numbers are 188, 480, 931, 143
The greatest common divisor of numbers 188, 480, 931, 143 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 188, 480, 931, 143 is 1.

1. What is the GCD of 188, 480, 931, 143?

GCD of given numbers 188, 480, 931, 143 is 1

2. How to calculate the greatest common divisor of 188, 480, 931, 143?

We can find the highest common divisor of 188, 480, 931, 143 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 188, 480, 931, 143 i.e 1.

3. How can I use the GCD of 188, 480, 931, 143Calculator?

Out the numbers 188, 480, 931, 143 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.