GCD of 342, 744, 985, 330 Calculator

Given Input numbers are 342, 744, 985, 330

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

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

Divisors of 744 :

The positive integer divisors of 744 that completely divides 744 are.

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

Divisors of 985 :

The positive integer divisors of 985 that completely divides 985 are.

1, 5, 197, 985

Divisors of 330 :

The positive integer divisors of 330 that completely divides 330 are.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

GCD of numbers is the greatest common divisor

So, the GCD (342, 744, 985, 330) = 1.

Given numbers are 342, 744, 985, 330

The list of prime factors of all numbers are

Prime factors of 342 are 2 x 3 x 3 x 19

Prime factors of 744 are 2 x 2 x 2 x 3 x 31

Prime factors of 985 are 5 x 197

Prime factors of 330 are 2 x 3 x 5 x 11

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

Given numbers are 342, 744, 985, 330

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

Apply this formula for all numbers.

Step1:

LCM(342, 744) = 42408

GCD(342, 744) = ( 342 x 744 ) / 42408

= 342 / 744

= 342

Step2:

LCM(6, 985) = 5910

GCD(6, 985) = ( 6 x 985 ) / 5910

= 6 / 985

= 6

Step3:

LCM(1, 330) = 330

GCD(1, 330) = ( 1 x 330 ) / 330

= 1 / 330

= 1

So, Greatest Common Divisor of 342, 744, 985, 330 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 192, 377, 715, 521
• GCD of 323, 638, 382, 721
• GCD of 185, 525, 596, 716
• GCD of 531, 459, 334, 606
• GCD of 602, 767, 268, 612

Given numbers are 342, 744, 985, 330
The greatest common divisor of numbers 342, 744, 985, 330 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 342, 744, 985, 330 is 1.

1. What is the GCD of 342, 744, 985, 330?

GCD of given numbers 342, 744, 985, 330 is 1

2. How to calculate the greatest common divisor of 342, 744, 985, 330?

We can find the highest common divisor of 342, 744, 985, 330 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 342, 744, 985, 330 i.e 1.

3. How can I use the GCD of 342, 744, 985, 330Calculator?

Out the numbers 342, 744, 985, 330 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.