GCD of 331, 514, 165, 342 Calculator

Given Input numbers are 331, 514, 165, 342

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

Divisors of 331 :

The positive integer divisors of 331 that completely divides 331 are.

1, 331

Divisors of 514 :

The positive integer divisors of 514 that completely divides 514 are.

1, 2, 257, 514

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

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

GCD of numbers is the greatest common divisor

So, the GCD (331, 514, 165, 342) = 1.

Given numbers are 331, 514, 165, 342

The list of prime factors of all numbers are

Prime factors of 331 are 331

Prime factors of 514 are 2 x 257

Prime factors of 165 are 3 x 5 x 11

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

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

Given numbers are 331, 514, 165, 342

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

Apply this formula for all numbers.

Step1:

LCM(331, 514) = 170134

GCD(331, 514) = ( 331 x 514 ) / 170134

= 331 / 514

= 331

Step2:

LCM(1, 165) = 165

GCD(1, 165) = ( 1 x 165 ) / 165

= 1 / 165

= 1

Step3:

LCM(1, 342) = 342

GCD(1, 342) = ( 1 x 342 ) / 342

= 1 / 342

= 1

So, Greatest Common Divisor of 331, 514, 165, 342 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 467, 984, 732, 747
• GCD of 614, 335, 103, 286
• GCD of 441, 831, 556, 260
• GCD of 957, 618, 172, 149
• GCD of 106, 885, 494, 666

Given numbers are 331, 514, 165, 342
The greatest common divisor of numbers 331, 514, 165, 342 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 331, 514, 165, 342 is 1.

1. What is the GCD of 331, 514, 165, 342?

GCD of given numbers 331, 514, 165, 342 is 1

2. How to calculate the greatest common divisor of 331, 514, 165, 342?

We can find the highest common divisor of 331, 514, 165, 342 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 331, 514, 165, 342 i.e 1.

3. How can I use the GCD of 331, 514, 165, 342Calculator?

Out the numbers 331, 514, 165, 342 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.