GCD of 580, 489, 480, 755 Calculator

Given Input numbers are 580, 489, 480, 755

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 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 480 :

The positive integer divisors of 480 that completely divides 480 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

Divisors of 755 :

The positive integer divisors of 755 that completely divides 755 are.

1, 5, 151, 755

GCD of numbers is the greatest common divisor

So, the GCD (580, 489, 480, 755) = 1.

Given numbers are 580, 489, 480, 755

The list of prime factors of all numbers are

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

Prime factors of 489 are 3 x 163

Prime factors of 480 are 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 755 are 5 x 151

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

Given numbers are 580, 489, 480, 755

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

Apply this formula for all numbers.

Step1:

LCM(580, 489) = 283620

GCD(580, 489) = ( 580 x 489 ) / 283620

= 580 / 489

= 580

Step2:

LCM(1, 480) = 480

GCD(1, 480) = ( 1 x 480 ) / 480

= 1 / 480

= 1

Step3:

LCM(1, 755) = 755

GCD(1, 755) = ( 1 x 755 ) / 755

= 1 / 755

= 1

So, Greatest Common Divisor of 580, 489, 480, 755 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 630, 328, 473, 153
• GCD of 423, 273, 913, 791
• GCD of 880, 860, 747, 808
• GCD of 223, 810, 147, 760
• GCD of 611, 240, 970, 716

Given numbers are 580, 489, 480, 755
The greatest common divisor of numbers 580, 489, 480, 755 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 580, 489, 480, 755 is 1.

1. What is the GCD of 580, 489, 480, 755?

GCD of given numbers 580, 489, 480, 755 is 1

2. How to calculate the greatest common divisor of 580, 489, 480, 755?

We can find the highest common divisor of 580, 489, 480, 755 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, 489, 480, 755 i.e 1.

3. How can I use the GCD of 580, 489, 480, 755Calculator?

Out the numbers 580, 489, 480, 755 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.