GCD of 983, 982, 360, 390 Calculator

Given Input numbers are 983, 982, 360, 390

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

Divisors of 983 :

The positive integer divisors of 983 that completely divides 983 are.

1, 983

Divisors of 982 :

The positive integer divisors of 982 that completely divides 982 are.

1, 2, 491, 982

Divisors of 360 :

The positive integer divisors of 360 that completely divides 360 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

Divisors of 390 :

The positive integer divisors of 390 that completely divides 390 are.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

GCD of numbers is the greatest common divisor

So, the GCD (983, 982, 360, 390) = 1.

Given numbers are 983, 982, 360, 390

The list of prime factors of all numbers are

Prime factors of 983 are 983

Prime factors of 982 are 2 x 491

Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 390 are 2 x 3 x 5 x 13

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

Given numbers are 983, 982, 360, 390

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

Apply this formula for all numbers.

Step1:

LCM(983, 982) = 965306

GCD(983, 982) = ( 983 x 982 ) / 965306

= 983 / 982

= 983

Step2:

LCM(1, 360) = 360

GCD(1, 360) = ( 1 x 360 ) / 360

= 1 / 360

= 1

Step3:

LCM(1, 390) = 390

GCD(1, 390) = ( 1 x 390 ) / 390

= 1 / 390

= 1

So, Greatest Common Divisor of 983, 982, 360, 390 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 166, 933, 980, 749
• GCD of 821, 538, 684, 699
• GCD of 339, 144, 562, 409
• GCD of 338, 543, 864, 614
• GCD of 704, 835, 810, 853

Given numbers are 983, 982, 360, 390
The greatest common divisor of numbers 983, 982, 360, 390 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 983, 982, 360, 390 is 1.

1. What is the GCD of 983, 982, 360, 390?

GCD of given numbers 983, 982, 360, 390 is 1

2. How to calculate the greatest common divisor of 983, 982, 360, 390?

We can find the highest common divisor of 983, 982, 360, 390 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 983, 982, 360, 390 i.e 1.

3. How can I use the GCD of 983, 982, 360, 390Calculator?

Out the numbers 983, 982, 360, 390 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.