GCD of 823, 318, 275, 165 Calculator

Given Input numbers are 823, 318, 275, 165

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

Divisors of 823 :

The positive integer divisors of 823 that completely divides 823 are.

1, 823

Divisors of 318 :

The positive integer divisors of 318 that completely divides 318 are.

1, 2, 3, 6, 53, 106, 159, 318

Divisors of 275 :

The positive integer divisors of 275 that completely divides 275 are.

1, 5, 11, 25, 55, 275

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 (823, 318, 275, 165) = 1.

Given numbers are 823, 318, 275, 165

The list of prime factors of all numbers are

Prime factors of 823 are 823

Prime factors of 318 are 2 x 3 x 53

Prime factors of 275 are 5 x 5 x 11

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 823, 318, 275, 165

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

Apply this formula for all numbers.

Step1:

LCM(823, 318) = 261714

GCD(823, 318) = ( 823 x 318 ) / 261714

= 823 / 318

= 823

Step2:

LCM(1, 275) = 275

GCD(1, 275) = ( 1 x 275 ) / 275

= 1 / 275

= 1

Step3:

LCM(1, 165) = 165

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

= 1 / 165

= 1

So, Greatest Common Divisor of 823, 318, 275, 165 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 965, 472, 668, 225
• GCD of 518, 529, 933, 728
• GCD of 979, 188, 524, 596
• GCD of 693, 841, 338, 115
• GCD of 314, 664, 136, 290

Given numbers are 823, 318, 275, 165
The greatest common divisor of numbers 823, 318, 275, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 823, 318, 275, 165 is 1.

1. What is the GCD of 823, 318, 275, 165?

GCD of given numbers 823, 318, 275, 165 is 1

2. How to calculate the greatest common divisor of 823, 318, 275, 165?

We can find the highest common divisor of 823, 318, 275, 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 823, 318, 275, 165 i.e 1.

3. How can I use the GCD of 823, 318, 275, 165Calculator?

Out the numbers 823, 318, 275, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.