GCD of 268, 321, 165 Calculator

Given Input numbers are 268, 321, 165

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

Divisors of 268 :

The positive integer divisors of 268 that completely divides 268 are.

1, 2, 4, 67, 134, 268

Divisors of 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

Divisors of 165 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (268, 321, 165) = 1.

Given numbers are 268, 321, 165

The list of prime factors of all numbers are

Prime factors of 268 are 2 x 2 x 67

Prime factors of 321 are 3 x 107

Prime factors of 165 are 3 x 5 x 11

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

Given numbers are 268, 321, 165

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

Apply this formula for all numbers.

Step1:

LCM(268, 321) = 86028

GCD(268, 321) = ( 268 x 321 ) / 86028

= 268 / 321

= 268

Step2:

LCM(1, 165) = 165

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

= 1 / 165

= 1

So, Greatest Common Divisor of 268, 321, 165 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 960, 955, 120
• GCD of 336, 489, 592
• GCD of 229, 559, 990
• GCD of 460, 408, 223
• GCD of 891, 560, 684

Given numbers are 268, 321, 165
The greatest common divisor of numbers 268, 321, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 268, 321, 165 is 1.

1. What is the GCD of 268, 321, 165?

GCD of given numbers 268, 321, 165 is 1

2. How to calculate the greatest common divisor of 268, 321, 165?

We can find the highest common divisor of 268, 321, 165 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 268, 321, 165 i.e 1.

3. How can I use the GCD of 268, 321, 165Calculator?

Out the numbers 268, 321, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.