GCD of 506, 725, 165, 816 Calculator

Given Input numbers are 506, 725, 165, 816

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

Divisors of 506 :

The positive integer divisors of 506 that completely divides 506 are.

1, 2, 11, 22, 23, 46, 253, 506

Divisors of 725 :

The positive integer divisors of 725 that completely divides 725 are.

1, 5, 25, 29, 145, 725

Divisors of 165 :

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

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

Divisors of 816 :

The positive integer divisors of 816 that completely divides 816 are.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

GCD of numbers is the greatest common divisor

So, the GCD (506, 725, 165, 816) = 1.

Given numbers are 506, 725, 165, 816

The list of prime factors of all numbers are

Prime factors of 506 are 2 x 11 x 23

Prime factors of 725 are 5 x 5 x 29

Prime factors of 165 are 3 x 5 x 11

Prime factors of 816 are 2 x 2 x 2 x 2 x 3 x 17

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

Given numbers are 506, 725, 165, 816

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

Apply this formula for all numbers.

Step1:

LCM(506, 725) = 366850

GCD(506, 725) = ( 506 x 725 ) / 366850

= 506 / 725

= 506

Step2:

LCM(1, 165) = 165

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

= 1 / 165

= 1

Step3:

LCM(1, 816) = 816

GCD(1, 816) = ( 1 x 816 ) / 816

= 1 / 816

= 1

So, Greatest Common Divisor of 506, 725, 165, 816 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 829, 149, 200, 421
• GCD of 218, 906, 664, 785
• GCD of 590, 101, 491, 824
• GCD of 848, 744, 952, 484
• GCD of 292, 543, 641, 535

Given numbers are 506, 725, 165, 816
The greatest common divisor of numbers 506, 725, 165, 816 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 506, 725, 165, 816 is 1.

1. What is the GCD of 506, 725, 165, 816?

GCD of given numbers 506, 725, 165, 816 is 1

2. How to calculate the greatest common divisor of 506, 725, 165, 816?

We can find the highest common divisor of 506, 725, 165, 816 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 506, 725, 165, 816 i.e 1.

3. How can I use the GCD of 506, 725, 165, 816Calculator?

Out the numbers 506, 725, 165, 816 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.