GCD of 942, 323, 30, 130 Calculator

Given Input numbers are 942, 323, 30, 130

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

Divisors of 942 :

The positive integer divisors of 942 that completely divides 942 are.

1, 2, 3, 6, 157, 314, 471, 942

Divisors of 323 :

The positive integer divisors of 323 that completely divides 323 are.

1, 17, 19, 323

Divisors of 30 :

The positive integer divisors of 30 that completely divides 30 are.

1, 2, 3, 5, 6, 10, 15, 30

Divisors of 130 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (942, 323, 30, 130) = 1.

Given numbers are 942, 323, 30, 130

The list of prime factors of all numbers are

Prime factors of 942 are 2 x 3 x 157

Prime factors of 323 are 17 x 19

Prime factors of 30 are 2 x 3 x 5

Prime factors of 130 are 2 x 5 x 13

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

Given numbers are 942, 323, 30, 130

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

Apply this formula for all numbers.

Step1:

LCM(942, 323) = 304266

GCD(942, 323) = ( 942 x 323 ) / 304266

= 942 / 323

= 942

Step2:

LCM(1, 30) = 30

GCD(1, 30) = ( 1 x 30 ) / 30

= 1 / 30

= 1

Step3:

LCM(1, 130) = 130

GCD(1, 130) = ( 1 x 130 ) / 130

= 1 / 130

= 1

So, Greatest Common Divisor of 942, 323, 30, 130 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 951, 446, 27, 720
• GCD of 322, 919, 54, 678
• GCD of 303, 380, 56, 994
• GCD of 684, 484, 27, 996
• GCD of 222, 336, 79, 234

Given numbers are 942, 323, 30, 130
The greatest common divisor of numbers 942, 323, 30, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 942, 323, 30, 130 is 1.

1. What is the GCD of 942, 323, 30, 130?

GCD of given numbers 942, 323, 30, 130 is 1

2. How to calculate the greatest common divisor of 942, 323, 30, 130?

We can find the highest common divisor of 942, 323, 30, 130 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 942, 323, 30, 130 i.e 1.

3. How can I use the GCD of 942, 323, 30, 130Calculator?

Out the numbers 942, 323, 30, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.