GCD of 360, 818, 220, 205 Calculator

Given Input numbers are 360, 818, 220, 205

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

Divisors of 360 :

The positive integer divisors of 360 that completely divides 360 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

Divisors of 818 :

The positive integer divisors of 818 that completely divides 818 are.

1, 2, 409, 818

Divisors of 220 :

The positive integer divisors of 220 that completely divides 220 are.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 205 :

The positive integer divisors of 205 that completely divides 205 are.

1, 5, 41, 205

GCD of numbers is the greatest common divisor

So, the GCD (360, 818, 220, 205) = 1.

Given numbers are 360, 818, 220, 205

The list of prime factors of all numbers are

Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 818 are 2 x 409

Prime factors of 220 are 2 x 2 x 5 x 11

Prime factors of 205 are 5 x 41

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

Given numbers are 360, 818, 220, 205

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

Apply this formula for all numbers.

Step1:

LCM(360, 818) = 147240

GCD(360, 818) = ( 360 x 818 ) / 147240

= 360 / 818

= 360

Step2:

LCM(2, 220) = 220

GCD(2, 220) = ( 2 x 220 ) / 220

= 2 / 220

= 2

Step3:

LCM(2, 205) = 410

GCD(2, 205) = ( 2 x 205 ) / 410

= 2 / 205

= 2

So, Greatest Common Divisor of 360, 818, 220, 205 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 857, 909, 164, 571
• GCD of 267, 100, 139, 522
• GCD of 141, 380, 639, 454
• GCD of 156, 155, 474, 256
• GCD of 140, 274, 217, 963

Given numbers are 360, 818, 220, 205
The greatest common divisor of numbers 360, 818, 220, 205 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 360, 818, 220, 205 is 1.

1. What is the GCD of 360, 818, 220, 205?

GCD of given numbers 360, 818, 220, 205 is 1

2. How to calculate the greatest common divisor of 360, 818, 220, 205?

We can find the highest common divisor of 360, 818, 220, 205 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 360, 818, 220, 205 i.e 1.

3. How can I use the GCD of 360, 818, 220, 205Calculator?

Out the numbers 360, 818, 220, 205 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.