GCD of 519, 989, 72, 889 Calculator

Given Input numbers are 519, 989, 72, 889

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

Divisors of 519 :

The positive integer divisors of 519 that completely divides 519 are.

1, 3, 173, 519

Divisors of 989 :

The positive integer divisors of 989 that completely divides 989 are.

1, 23, 43, 989

Divisors of 72 :

The positive integer divisors of 72 that completely divides 72 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Divisors of 889 :

The positive integer divisors of 889 that completely divides 889 are.

1, 7, 127, 889

GCD of numbers is the greatest common divisor

So, the GCD (519, 989, 72, 889) = 1.

Given numbers are 519, 989, 72, 889

The list of prime factors of all numbers are

Prime factors of 519 are 3 x 173

Prime factors of 989 are 23 x 43

Prime factors of 72 are 2 x 2 x 2 x 3 x 3

Prime factors of 889 are 7 x 127

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

Given numbers are 519, 989, 72, 889

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

Apply this formula for all numbers.

Step1:

LCM(519, 989) = 513291

GCD(519, 989) = ( 519 x 989 ) / 513291

= 519 / 989

= 519

Step2:

LCM(1, 72) = 72

GCD(1, 72) = ( 1 x 72 ) / 72

= 1 / 72

= 1

Step3:

LCM(1, 889) = 889

GCD(1, 889) = ( 1 x 889 ) / 889

= 1 / 889

= 1

So, Greatest Common Divisor of 519, 989, 72, 889 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 563, 346, 78, 606
• GCD of 453, 392, 79, 612
• GCD of 893, 916, 60, 377
• GCD of 762, 983, 34, 388
• GCD of 206, 493, 78, 272

Given numbers are 519, 989, 72, 889
The greatest common divisor of numbers 519, 989, 72, 889 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 519, 989, 72, 889 is 1.

1. What is the GCD of 519, 989, 72, 889?

GCD of given numbers 519, 989, 72, 889 is 1

2. How to calculate the greatest common divisor of 519, 989, 72, 889?

We can find the highest common divisor of 519, 989, 72, 889 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 519, 989, 72, 889 i.e 1.

3. How can I use the GCD of 519, 989, 72, 889Calculator?

Out the numbers 519, 989, 72, 889 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.