GCD of 382, 342, 949, 170 Calculator

Given Input numbers are 382, 342, 949, 170

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

Divisors of 382 :

The positive integer divisors of 382 that completely divides 382 are.

1, 2, 191, 382

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 949 :

The positive integer divisors of 949 that completely divides 949 are.

1, 13, 73, 949

Divisors of 170 :

The positive integer divisors of 170 that completely divides 170 are.

1, 2, 5, 10, 17, 34, 85, 170

GCD of numbers is the greatest common divisor

So, the GCD (382, 342, 949, 170) = 1.

Given numbers are 382, 342, 949, 170

The list of prime factors of all numbers are

Prime factors of 382 are 2 x 191

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

Prime factors of 949 are 13 x 73

Prime factors of 170 are 2 x 5 x 17

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

Given numbers are 382, 342, 949, 170

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

Apply this formula for all numbers.

Step1:

LCM(382, 342) = 65322

GCD(382, 342) = ( 382 x 342 ) / 65322

= 382 / 342

= 382

Step2:

LCM(2, 949) = 1898

GCD(2, 949) = ( 2 x 949 ) / 1898

= 2 / 949

= 2

Step3:

LCM(1, 170) = 170

GCD(1, 170) = ( 1 x 170 ) / 170

= 1 / 170

= 1

So, Greatest Common Divisor of 382, 342, 949, 170 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 153, 691, 150, 240
• GCD of 494, 276, 875, 232
• GCD of 758, 506, 554, 281
• GCD of 725, 840, 453, 507
• GCD of 393, 562, 581, 412

Given numbers are 382, 342, 949, 170
The greatest common divisor of numbers 382, 342, 949, 170 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 382, 342, 949, 170 is 1.

1. What is the GCD of 382, 342, 949, 170?

GCD of given numbers 382, 342, 949, 170 is 1

2. How to calculate the greatest common divisor of 382, 342, 949, 170?

We can find the highest common divisor of 382, 342, 949, 170 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 382, 342, 949, 170 i.e 1.

3. How can I use the GCD of 382, 342, 949, 170Calculator?

Out the numbers 382, 342, 949, 170 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.