GCD of 939, 446, 800, 138 Calculator

Given Input numbers are 939, 446, 800, 138

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 446 :

The positive integer divisors of 446 that completely divides 446 are.

1, 2, 223, 446

Divisors of 800 :

The positive integer divisors of 800 that completely divides 800 are.

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

GCD of numbers is the greatest common divisor

So, the GCD (939, 446, 800, 138) = 1.

Given numbers are 939, 446, 800, 138

The list of prime factors of all numbers are

Prime factors of 939 are 3 x 313

Prime factors of 446 are 2 x 223

Prime factors of 800 are 2 x 2 x 2 x 2 x 2 x 5 x 5

Prime factors of 138 are 2 x 3 x 23

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

Given numbers are 939, 446, 800, 138

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

Apply this formula for all numbers.

Step1:

LCM(939, 446) = 418794

GCD(939, 446) = ( 939 x 446 ) / 418794

= 939 / 446

= 939

Step2:

LCM(1, 800) = 800

GCD(1, 800) = ( 1 x 800 ) / 800

= 1 / 800

= 1

Step3:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

So, Greatest Common Divisor of 939, 446, 800, 138 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 413, 430, 406, 284
• GCD of 426, 967, 239, 724
• GCD of 516, 302, 251, 194
• GCD of 382, 586, 384, 271
• GCD of 657, 423, 215, 872

Given numbers are 939, 446, 800, 138
The greatest common divisor of numbers 939, 446, 800, 138 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 939, 446, 800, 138 is 1.

1. What is the GCD of 939, 446, 800, 138?

GCD of given numbers 939, 446, 800, 138 is 1

2. How to calculate the greatest common divisor of 939, 446, 800, 138?

We can find the highest common divisor of 939, 446, 800, 138 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, 446, 800, 138 i.e 1.

3. How can I use the GCD of 939, 446, 800, 138Calculator?

Out the numbers 939, 446, 800, 138 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.