GCD of 580, 441, 120, 423 Calculator

Given Input numbers are 580, 441, 120, 423

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

Divisors of 580 :

The positive integer divisors of 580 that completely divides 580 are.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

Divisors of 441 :

The positive integer divisors of 441 that completely divides 441 are.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 423 :

The positive integer divisors of 423 that completely divides 423 are.

1, 3, 9, 47, 141, 423

GCD of numbers is the greatest common divisor

So, the GCD (580, 441, 120, 423) = 1.

Given numbers are 580, 441, 120, 423

The list of prime factors of all numbers are

Prime factors of 580 are 2 x 2 x 5 x 29

Prime factors of 441 are 3 x 3 x 7 x 7

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 423 are 3 x 3 x 47

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

Given numbers are 580, 441, 120, 423

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

Apply this formula for all numbers.

Step1:

LCM(580, 441) = 255780

GCD(580, 441) = ( 580 x 441 ) / 255780

= 580 / 441

= 580

Step2:

LCM(1, 120) = 120

GCD(1, 120) = ( 1 x 120 ) / 120

= 1 / 120

= 1

Step3:

LCM(1, 423) = 423

GCD(1, 423) = ( 1 x 423 ) / 423

= 1 / 423

= 1

So, Greatest Common Divisor of 580, 441, 120, 423 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 351, 232, 900, 131
• GCD of 518, 579, 594, 999
• GCD of 113, 848, 984, 935
• GCD of 996, 939, 963, 592
• GCD of 342, 962, 534, 350

Given numbers are 580, 441, 120, 423
The greatest common divisor of numbers 580, 441, 120, 423 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 580, 441, 120, 423 is 1.

1. What is the GCD of 580, 441, 120, 423?

GCD of given numbers 580, 441, 120, 423 is 1

2. How to calculate the greatest common divisor of 580, 441, 120, 423?

We can find the highest common divisor of 580, 441, 120, 423 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 580, 441, 120, 423 i.e 1.

3. How can I use the GCD of 580, 441, 120, 423Calculator?

Out the numbers 580, 441, 120, 423 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.