GCD of 939, 130, 222, 143 Calculator

Given Input numbers are 939, 130, 222, 143

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

Divisors of 939 :

The positive integer divisors of 939 that completely divides 939 are.

1, 3, 313, 939

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 222 :

The positive integer divisors of 222 that completely divides 222 are.

1, 2, 3, 6, 37, 74, 111, 222

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 (939, 130, 222, 143) = 1.

Given numbers are 939, 130, 222, 143

The list of prime factors of all numbers are

Prime factors of 939 are 3 x 313

Prime factors of 130 are 2 x 5 x 13

Prime factors of 222 are 2 x 3 x 37

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 939, 130, 222, 143

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

Apply this formula for all numbers.

Step1:

LCM(939, 130) = 122070

GCD(939, 130) = ( 939 x 130 ) / 122070

= 939 / 130

= 939

Step2:

LCM(1, 222) = 222

GCD(1, 222) = ( 1 x 222 ) / 222

= 1 / 222

= 1

Step3:

LCM(1, 143) = 143

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

= 1 / 143

= 1

So, Greatest Common Divisor of 939, 130, 222, 143 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 175, 744, 557, 582
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• GCD of 825, 141, 418, 318
• GCD of 649, 583, 935, 542
• GCD of 469, 434, 975, 781

Given numbers are 939, 130, 222, 143
The greatest common divisor of numbers 939, 130, 222, 143 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 939, 130, 222, 143 is 1.

1. What is the GCD of 939, 130, 222, 143?

GCD of given numbers 939, 130, 222, 143 is 1

2. How to calculate the greatest common divisor of 939, 130, 222, 143?

We can find the highest common divisor of 939, 130, 222, 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 939, 130, 222, 143 i.e 1.

3. How can I use the GCD of 939, 130, 222, 143Calculator?

Out the numbers 939, 130, 222, 143 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.