GCD of 231, 130, 298, 473 Calculator

Given Input numbers are 231, 130, 298, 473

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

Divisors of 231 :

The positive integer divisors of 231 that completely divides 231 are.

1, 3, 7, 11, 21, 33, 77, 231

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 298 :

The positive integer divisors of 298 that completely divides 298 are.

1, 2, 149, 298

Divisors of 473 :

The positive integer divisors of 473 that completely divides 473 are.

1, 11, 43, 473

GCD of numbers is the greatest common divisor

So, the GCD (231, 130, 298, 473) = 1.

Given numbers are 231, 130, 298, 473

The list of prime factors of all numbers are

Prime factors of 231 are 3 x 7 x 11

Prime factors of 130 are 2 x 5 x 13

Prime factors of 298 are 2 x 149

Prime factors of 473 are 11 x 43

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

Given numbers are 231, 130, 298, 473

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

Apply this formula for all numbers.

Step1:

LCM(231, 130) = 30030

GCD(231, 130) = ( 231 x 130 ) / 30030

= 231 / 130

= 231

Step2:

LCM(1, 298) = 298

GCD(1, 298) = ( 1 x 298 ) / 298

= 1 / 298

= 1

Step3:

LCM(1, 473) = 473

GCD(1, 473) = ( 1 x 473 ) / 473

= 1 / 473

= 1

So, Greatest Common Divisor of 231, 130, 298, 473 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 660, 143, 319, 423
• GCD of 677, 211, 831, 757
• GCD of 345, 385, 331, 789
• GCD of 959, 342, 288, 594
• GCD of 496, 321, 233, 484

Given numbers are 231, 130, 298, 473
The greatest common divisor of numbers 231, 130, 298, 473 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 231, 130, 298, 473 is 1.

1. What is the GCD of 231, 130, 298, 473?

GCD of given numbers 231, 130, 298, 473 is 1

2. How to calculate the greatest common divisor of 231, 130, 298, 473?

We can find the highest common divisor of 231, 130, 298, 473 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 231, 130, 298, 473 i.e 1.

3. How can I use the GCD of 231, 130, 298, 473Calculator?

Out the numbers 231, 130, 298, 473 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.