GCD of 133, 678, 386, 669 Calculator

Given Input numbers are 133, 678, 386, 669

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 678 :

The positive integer divisors of 678 that completely divides 678 are.

1, 2, 3, 6, 113, 226, 339, 678

Divisors of 386 :

The positive integer divisors of 386 that completely divides 386 are.

1, 2, 193, 386

Divisors of 669 :

The positive integer divisors of 669 that completely divides 669 are.

1, 3, 223, 669

GCD of numbers is the greatest common divisor

So, the GCD (133, 678, 386, 669) = 1.

Given numbers are 133, 678, 386, 669

The list of prime factors of all numbers are

Prime factors of 133 are 7 x 19

Prime factors of 678 are 2 x 3 x 113

Prime factors of 386 are 2 x 193

Prime factors of 669 are 3 x 223

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

Given numbers are 133, 678, 386, 669

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

Apply this formula for all numbers.

Step1:

LCM(133, 678) = 90174

GCD(133, 678) = ( 133 x 678 ) / 90174

= 133 / 678

= 133

Step2:

LCM(1, 386) = 386

GCD(1, 386) = ( 1 x 386 ) / 386

= 1 / 386

= 1

Step3:

LCM(1, 669) = 669

GCD(1, 669) = ( 1 x 669 ) / 669

= 1 / 669

= 1

So, Greatest Common Divisor of 133, 678, 386, 669 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 368, 652, 148, 244
• GCD of 200, 485, 573, 776
• GCD of 444, 520, 247, 480
• GCD of 814, 612, 374, 179
• GCD of 623, 828, 145, 474

Given numbers are 133, 678, 386, 669
The greatest common divisor of numbers 133, 678, 386, 669 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 133, 678, 386, 669 is 1.

1. What is the GCD of 133, 678, 386, 669?

GCD of given numbers 133, 678, 386, 669 is 1

2. How to calculate the greatest common divisor of 133, 678, 386, 669?

We can find the highest common divisor of 133, 678, 386, 669 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, 678, 386, 669 i.e 1.

3. How can I use the GCD of 133, 678, 386, 669Calculator?

Out the numbers 133, 678, 386, 669 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.