GCD of 179, 621, 491, 133 Calculator

Given Input numbers are 179, 621, 491, 133

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

Divisors of 179 :

The positive integer divisors of 179 that completely divides 179 are.

1, 179

Divisors of 621 :

The positive integer divisors of 621 that completely divides 621 are.

1, 3, 9, 23, 27, 69, 207, 621

Divisors of 491 :

The positive integer divisors of 491 that completely divides 491 are.

1, 491

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 (179, 621, 491, 133) = 1.

Given numbers are 179, 621, 491, 133

The list of prime factors of all numbers are

Prime factors of 179 are 179

Prime factors of 621 are 3 x 3 x 3 x 23

Prime factors of 491 are 491

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 179, 621, 491, 133

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

Apply this formula for all numbers.

Step1:

LCM(179, 621) = 111159

GCD(179, 621) = ( 179 x 621 ) / 111159

= 179 / 621

= 179

Step2:

LCM(1, 491) = 491

GCD(1, 491) = ( 1 x 491 ) / 491

= 1 / 491

= 1

Step3:

LCM(1, 133) = 133

GCD(1, 133) = ( 1 x 133 ) / 133

= 1 / 133

= 1

So, Greatest Common Divisor of 179, 621, 491, 133 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 600, 906, 963, 951
• GCD of 217, 165, 119, 996
• GCD of 335, 185, 362, 408
• GCD of 883, 616, 433, 266
• GCD of 104, 868, 261, 841

Given numbers are 179, 621, 491, 133
The greatest common divisor of numbers 179, 621, 491, 133 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 179, 621, 491, 133 is 1.

1. What is the GCD of 179, 621, 491, 133?

GCD of given numbers 179, 621, 491, 133 is 1

2. How to calculate the greatest common divisor of 179, 621, 491, 133?

We can find the highest common divisor of 179, 621, 491, 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 179, 621, 491, 133 i.e 1.

3. How can I use the GCD of 179, 621, 491, 133Calculator?

Out the numbers 179, 621, 491, 133 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.