GCD of 480, 987, 251, 579 Calculator

Given Input numbers are 480, 987, 251, 579

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

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 987 :

The positive integer divisors of 987 that completely divides 987 are.

1, 3, 7, 21, 47, 141, 329, 987

Divisors of 251 :

The positive integer divisors of 251 that completely divides 251 are.

1, 251

Divisors of 579 :

The positive integer divisors of 579 that completely divides 579 are.

1, 3, 193, 579

GCD of numbers is the greatest common divisor

So, the GCD (480, 987, 251, 579) = 1.

Given numbers are 480, 987, 251, 579

The list of prime factors of all numbers are

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

Prime factors of 987 are 3 x 7 x 47

Prime factors of 251 are 251

Prime factors of 579 are 3 x 193

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

Given numbers are 480, 987, 251, 579

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

Apply this formula for all numbers.

Step1:

LCM(480, 987) = 157920

GCD(480, 987) = ( 480 x 987 ) / 157920

= 480 / 987

= 480

Step2:

LCM(3, 251) = 753

GCD(3, 251) = ( 3 x 251 ) / 753

= 3 / 251

= 3

Step3:

LCM(1, 579) = 579

GCD(1, 579) = ( 1 x 579 ) / 579

= 1 / 579

= 1

So, Greatest Common Divisor of 480, 987, 251, 579 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 263, 502, 211, 250
• GCD of 211, 806, 411, 483
• GCD of 297, 522, 343, 359
• GCD of 858, 163, 759, 691
• GCD of 634, 633, 131, 832

Given numbers are 480, 987, 251, 579
The greatest common divisor of numbers 480, 987, 251, 579 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 480, 987, 251, 579 is 1.

1. What is the GCD of 480, 987, 251, 579?

GCD of given numbers 480, 987, 251, 579 is 1

2. How to calculate the greatest common divisor of 480, 987, 251, 579?

We can find the highest common divisor of 480, 987, 251, 579 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 480, 987, 251, 579 i.e 1.

3. How can I use the GCD of 480, 987, 251, 579Calculator?

Out the numbers 480, 987, 251, 579 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.