GCD of 382, 809, 190, 143 Calculator

Given Input numbers are 382, 809, 190, 143

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

Divisors of 382 :

The positive integer divisors of 382 that completely divides 382 are.

1, 2, 191, 382

Divisors of 809 :

The positive integer divisors of 809 that completely divides 809 are.

1, 809

Divisors of 190 :

The positive integer divisors of 190 that completely divides 190 are.

1, 2, 5, 10, 19, 38, 95, 190

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 (382, 809, 190, 143) = 1.

Given numbers are 382, 809, 190, 143

The list of prime factors of all numbers are

Prime factors of 382 are 2 x 191

Prime factors of 809 are 809

Prime factors of 190 are 2 x 5 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 382, 809, 190, 143

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

Apply this formula for all numbers.

Step1:

LCM(382, 809) = 309038

GCD(382, 809) = ( 382 x 809 ) / 309038

= 382 / 809

= 382

Step2:

LCM(1, 190) = 190

GCD(1, 190) = ( 1 x 190 ) / 190

= 1 / 190

= 1

Step3:

LCM(1, 143) = 143

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

= 1 / 143

= 1

So, Greatest Common Divisor of 382, 809, 190, 143 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 783, 714, 531, 692
• GCD of 714, 890, 586, 732
• GCD of 315, 866, 899, 389
• GCD of 368, 484, 492, 114
• GCD of 969, 910, 218, 649

Given numbers are 382, 809, 190, 143
The greatest common divisor of numbers 382, 809, 190, 143 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 382, 809, 190, 143 is 1.

1. What is the GCD of 382, 809, 190, 143?

GCD of given numbers 382, 809, 190, 143 is 1

2. How to calculate the greatest common divisor of 382, 809, 190, 143?

We can find the highest common divisor of 382, 809, 190, 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 382, 809, 190, 143 i.e 1.

3. How can I use the GCD of 382, 809, 190, 143Calculator?

Out the numbers 382, 809, 190, 143 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.