GCD of 133, 387, 456, 369 Calculator

Given Input numbers are 133, 387, 456, 369

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

Divisors of 133 :

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

1, 7, 19, 133

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 456 :

The positive integer divisors of 456 that completely divides 456 are.

1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456

Divisors of 369 :

The positive integer divisors of 369 that completely divides 369 are.

1, 3, 9, 41, 123, 369

GCD of numbers is the greatest common divisor

So, the GCD (133, 387, 456, 369) = 1.

Given numbers are 133, 387, 456, 369

The list of prime factors of all numbers are

Prime factors of 133 are 7 x 19

Prime factors of 387 are 3 x 3 x 43

Prime factors of 456 are 2 x 2 x 2 x 3 x 19

Prime factors of 369 are 3 x 3 x 41

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

Given numbers are 133, 387, 456, 369

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

Apply this formula for all numbers.

Step1:

LCM(133, 387) = 51471

GCD(133, 387) = ( 133 x 387 ) / 51471

= 133 / 387

= 133

Step2:

LCM(1, 456) = 456

GCD(1, 456) = ( 1 x 456 ) / 456

= 1 / 456

= 1

Step3:

LCM(1, 369) = 369

GCD(1, 369) = ( 1 x 369 ) / 369

= 1 / 369

= 1

So, Greatest Common Divisor of 133, 387, 456, 369 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 240, 822, 829, 391
• GCD of 339, 500, 153, 905
• GCD of 665, 976, 403, 656
• GCD of 412, 517, 853, 705
• GCD of 373, 865, 405, 866

Given numbers are 133, 387, 456, 369
The greatest common divisor of numbers 133, 387, 456, 369 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 133, 387, 456, 369 is 1.

1. What is the GCD of 133, 387, 456, 369?

GCD of given numbers 133, 387, 456, 369 is 1

2. How to calculate the greatest common divisor of 133, 387, 456, 369?

We can find the highest common divisor of 133, 387, 456, 369 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 133, 387, 456, 369 i.e 1.

3. How can I use the GCD of 133, 387, 456, 369Calculator?

Out the numbers 133, 387, 456, 369 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.