GCD of 390, 152, 222, 133 Calculator

Given Input numbers are 390, 152, 222, 133

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

Divisors of 390 :

The positive integer divisors of 390 that completely divides 390 are.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

Divisors of 152 :

The positive integer divisors of 152 that completely divides 152 are.

1, 2, 4, 8, 19, 38, 76, 152

Divisors of 222 :

The positive integer divisors of 222 that completely divides 222 are.

1, 2, 3, 6, 37, 74, 111, 222

Divisors of 133 :

The positive integer divisors of 133 that completely divides 133 are.

1, 7, 19, 133

GCD of numbers is the greatest common divisor

So, the GCD (390, 152, 222, 133) = 1.

Given numbers are 390, 152, 222, 133

The list of prime factors of all numbers are

Prime factors of 390 are 2 x 3 x 5 x 13

Prime factors of 152 are 2 x 2 x 2 x 19

Prime factors of 222 are 2 x 3 x 37

Prime factors of 133 are 7 x 19

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

Given numbers are 390, 152, 222, 133

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

Apply this formula for all numbers.

Step1:

LCM(390, 152) = 29640

GCD(390, 152) = ( 390 x 152 ) / 29640

= 390 / 152

= 390

Step2:

LCM(2, 222) = 222

GCD(2, 222) = ( 2 x 222 ) / 222

= 2 / 222

= 2

Step3:

LCM(2, 133) = 266

GCD(2, 133) = ( 2 x 133 ) / 266

= 2 / 133

= 2

So, Greatest Common Divisor of 390, 152, 222, 133 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 369, 237, 858, 200
• GCD of 682, 526, 451, 399
• GCD of 587, 613, 996, 404
• GCD of 320, 123, 262, 214
• GCD of 106, 609, 836, 652

Given numbers are 390, 152, 222, 133
The greatest common divisor of numbers 390, 152, 222, 133 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 390, 152, 222, 133 is 1.

1. What is the GCD of 390, 152, 222, 133?

GCD of given numbers 390, 152, 222, 133 is 1

2. How to calculate the greatest common divisor of 390, 152, 222, 133?

We can find the highest common divisor of 390, 152, 222, 133 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 390, 152, 222, 133 i.e 1.

3. How can I use the GCD of 390, 152, 222, 133Calculator?

Out the numbers 390, 152, 222, 133 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.