GCD of 165, 986, 455, 675 Calculator

Given Input numbers are 165, 986, 455, 675

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 986 :

The positive integer divisors of 986 that completely divides 986 are.

1, 2, 17, 29, 34, 58, 493, 986

Divisors of 455 :

The positive integer divisors of 455 that completely divides 455 are.

1, 5, 7, 13, 35, 65, 91, 455

Divisors of 675 :

The positive integer divisors of 675 that completely divides 675 are.

1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

GCD of numbers is the greatest common divisor

So, the GCD (165, 986, 455, 675) = 1.

Given numbers are 165, 986, 455, 675

The list of prime factors of all numbers are

Prime factors of 165 are 3 x 5 x 11

Prime factors of 986 are 2 x 17 x 29

Prime factors of 455 are 5 x 7 x 13

Prime factors of 675 are 3 x 3 x 3 x 5 x 5

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

Given numbers are 165, 986, 455, 675

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

Apply this formula for all numbers.

Step1:

LCM(165, 986) = 162690

GCD(165, 986) = ( 165 x 986 ) / 162690

= 165 / 986

= 165

Step2:

LCM(1, 455) = 455

GCD(1, 455) = ( 1 x 455 ) / 455

= 1 / 455

= 1

Step3:

LCM(1, 675) = 675

GCD(1, 675) = ( 1 x 675 ) / 675

= 1 / 675

= 1

So, Greatest Common Divisor of 165, 986, 455, 675 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 258, 887, 151, 137
• GCD of 816, 221, 308, 983
• GCD of 199, 300, 360, 529
• GCD of 478, 127, 744, 927
• GCD of 973, 469, 414, 894

Given numbers are 165, 986, 455, 675
The greatest common divisor of numbers 165, 986, 455, 675 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 165, 986, 455, 675 is 1.

1. What is the GCD of 165, 986, 455, 675?

GCD of given numbers 165, 986, 455, 675 is 1

2. How to calculate the greatest common divisor of 165, 986, 455, 675?

We can find the highest common divisor of 165, 986, 455, 675 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, 986, 455, 675 i.e 1.

3. How can I use the GCD of 165, 986, 455, 675Calculator?

Out the numbers 165, 986, 455, 675 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.