GCD of 565, 655, 118, 165 Calculator

Given Input numbers are 565, 655, 118, 165

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

Divisors of 565 :

The positive integer divisors of 565 that completely divides 565 are.

1, 5, 113, 565

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 118 :

The positive integer divisors of 118 that completely divides 118 are.

1, 2, 59, 118

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 (565, 655, 118, 165) = 1.

Given numbers are 565, 655, 118, 165

The list of prime factors of all numbers are

Prime factors of 565 are 5 x 113

Prime factors of 655 are 5 x 131

Prime factors of 118 are 2 x 59

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 565, 655, 118, 165

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

Apply this formula for all numbers.

Step1:

LCM(565, 655) = 74015

GCD(565, 655) = ( 565 x 655 ) / 74015

= 565 / 655

= 565

Step2:

LCM(5, 118) = 590

GCD(5, 118) = ( 5 x 118 ) / 590

= 5 / 118

= 5

Step3:

LCM(1, 165) = 165

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

= 1 / 165

= 1

So, Greatest Common Divisor of 565, 655, 118, 165 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 352, 837, 644, 767
• GCD of 241, 883, 301, 945
• GCD of 256, 726, 740, 786
• GCD of 990, 904, 292, 927
• GCD of 380, 353, 905, 306

Given numbers are 565, 655, 118, 165
The greatest common divisor of numbers 565, 655, 118, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 565, 655, 118, 165 is 1.

1. What is the GCD of 565, 655, 118, 165?

GCD of given numbers 565, 655, 118, 165 is 1

2. How to calculate the greatest common divisor of 565, 655, 118, 165?

We can find the highest common divisor of 565, 655, 118, 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 565, 655, 118, 165 i.e 1.

3. How can I use the GCD of 565, 655, 118, 165Calculator?

Out the numbers 565, 655, 118, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.