GCD of 940, 438, 489, 960 Calculator

Given Input numbers are 940, 438, 489, 960

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

Divisors of 940 :

The positive integer divisors of 940 that completely divides 940 are.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 960 :

The positive integer divisors of 960 that completely divides 960 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960

GCD of numbers is the greatest common divisor

So, the GCD (940, 438, 489, 960) = 1.

Given numbers are 940, 438, 489, 960

The list of prime factors of all numbers are

Prime factors of 940 are 2 x 2 x 5 x 47

Prime factors of 438 are 2 x 3 x 73

Prime factors of 489 are 3 x 163

Prime factors of 960 are 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5

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

Given numbers are 940, 438, 489, 960

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

Apply this formula for all numbers.

Step1:

LCM(940, 438) = 205860

GCD(940, 438) = ( 940 x 438 ) / 205860

= 940 / 438

= 940

Step2:

LCM(2, 489) = 978

GCD(2, 489) = ( 2 x 489 ) / 978

= 2 / 489

= 2

Step3:

LCM(1, 960) = 960

GCD(1, 960) = ( 1 x 960 ) / 960

= 1 / 960

= 1

So, Greatest Common Divisor of 940, 438, 489, 960 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 658, 855, 796, 729
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Given numbers are 940, 438, 489, 960
The greatest common divisor of numbers 940, 438, 489, 960 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 940, 438, 489, 960 is 1.

1. What is the GCD of 940, 438, 489, 960?

GCD of given numbers 940, 438, 489, 960 is 1

2. How to calculate the greatest common divisor of 940, 438, 489, 960?

We can find the highest common divisor of 940, 438, 489, 960 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 940, 438, 489, 960 i.e 1.

3. How can I use the GCD of 940, 438, 489, 960Calculator?

Out the numbers 940, 438, 489, 960 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.