GCD of 165, 345, 750, 163 Calculator

Given Input numbers are 165, 345, 750, 163

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

Divisors of 165 :

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

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

Divisors of 345 :

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

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

Divisors of 750 :

The positive integer divisors of 750 that completely divides 750 are.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750

Divisors of 163 :

The positive integer divisors of 163 that completely divides 163 are.

1, 163

GCD of numbers is the greatest common divisor

So, the GCD (165, 345, 750, 163) = 1.

Given numbers are 165, 345, 750, 163

The list of prime factors of all numbers are

Prime factors of 165 are 3 x 5 x 11

Prime factors of 345 are 3 x 5 x 23

Prime factors of 750 are 2 x 3 x 5 x 5 x 5

Prime factors of 163 are 163

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

Given numbers are 165, 345, 750, 163

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

Apply this formula for all numbers.

Step1:

LCM(165, 345) = 3795

GCD(165, 345) = ( 165 x 345 ) / 3795

= 165 / 345

= 165

Step2:

LCM(15, 750) = 750

GCD(15, 750) = ( 15 x 750 ) / 750

= 15 / 750

= 15

Step3:

LCM(15, 163) = 2445

GCD(15, 163) = ( 15 x 163 ) / 2445

= 15 / 163

= 15

So, Greatest Common Divisor of 165, 345, 750, 163 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 200, 977, 879, 607
• GCD of 204, 754, 260, 271
• GCD of 460, 634, 492, 887
• GCD of 869, 695, 890, 903
• GCD of 240, 170, 859, 560

Given numbers are 165, 345, 750, 163
The greatest common divisor of numbers 165, 345, 750, 163 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 165, 345, 750, 163 is 1.

1. What is the GCD of 165, 345, 750, 163?

GCD of given numbers 165, 345, 750, 163 is 1

2. How to calculate the greatest common divisor of 165, 345, 750, 163?

We can find the highest common divisor of 165, 345, 750, 163 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 165, 345, 750, 163 i.e 1.

3. How can I use the GCD of 165, 345, 750, 163Calculator?

Out the numbers 165, 345, 750, 163 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.