GCD of 162, 349, 345 Calculator

Given Input numbers are 162, 349, 345

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

Divisors of 162 :

The positive integer divisors of 162 that completely divides 162 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Divisors of 349 :

The positive integer divisors of 349 that completely divides 349 are.

1, 349

Divisors of 345 :

The positive integer divisors of 345 that completely divides 345 are.

1, 3, 5, 15, 23, 69, 115, 345

GCD of numbers is the greatest common divisor

So, the GCD (162, 349, 345) = 1.

Given numbers are 162, 349, 345

The list of prime factors of all numbers are

Prime factors of 162 are 2 x 3 x 3 x 3 x 3

Prime factors of 349 are 349

Prime factors of 345 are 3 x 5 x 23

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

Given numbers are 162, 349, 345

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

Apply this formula for all numbers.

Step1:

LCM(162, 349) = 56538

GCD(162, 349) = ( 162 x 349 ) / 56538

= 162 / 349

= 162

Step2:

LCM(1, 345) = 345

GCD(1, 345) = ( 1 x 345 ) / 345

= 1 / 345

= 1

So, Greatest Common Divisor of 162, 349, 345 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 250, 676, 952
• GCD of 309, 257, 942
• GCD of 301, 965, 169
• GCD of 530, 408, 653
• GCD of 393, 877, 733

Given numbers are 162, 349, 345
The greatest common divisor of numbers 162, 349, 345 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 162, 349, 345 is 1.

1. What is the GCD of 162, 349, 345?

GCD of given numbers 162, 349, 345 is 1

2. How to calculate the greatest common divisor of 162, 349, 345?

We can find the highest common divisor of 162, 349, 345 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 162, 349, 345 i.e 1.

3. How can I use the GCD of 162, 349, 345Calculator?

Out the numbers 162, 349, 345 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.