GCD of 983, 825, 20, 835 Calculator

Given Input numbers are 983, 825, 20, 835

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 825 :

The positive integer divisors of 825 that completely divides 825 are.

1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

Divisors of 20 :

The positive integer divisors of 20 that completely divides 20 are.

1, 2, 4, 5, 10, 20

Divisors of 835 :

The positive integer divisors of 835 that completely divides 835 are.

1, 5, 167, 835

GCD of numbers is the greatest common divisor

So, the GCD (983, 825, 20, 835) = 1.

Given numbers are 983, 825, 20, 835

The list of prime factors of all numbers are

Prime factors of 983 are 983

Prime factors of 825 are 3 x 5 x 5 x 11

Prime factors of 20 are 2 x 2 x 5

Prime factors of 835 are 5 x 167

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

Given numbers are 983, 825, 20, 835

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

Apply this formula for all numbers.

Step1:

LCM(983, 825) = 810975

GCD(983, 825) = ( 983 x 825 ) / 810975

= 983 / 825

= 983

Step2:

LCM(1, 20) = 20

GCD(1, 20) = ( 1 x 20 ) / 20

= 1 / 20

= 1

Step3:

LCM(1, 835) = 835

GCD(1, 835) = ( 1 x 835 ) / 835

= 1 / 835

= 1

So, Greatest Common Divisor of 983, 825, 20, 835 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 845, 624, 40, 155
• GCD of 577, 805, 17, 135
• GCD of 982, 561, 19, 477
• GCD of 671, 702, 57, 924
• GCD of 567, 323, 50, 281

Given numbers are 983, 825, 20, 835
The greatest common divisor of numbers 983, 825, 20, 835 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 983, 825, 20, 835 is 1.

1. What is the GCD of 983, 825, 20, 835?

GCD of given numbers 983, 825, 20, 835 is 1

2. How to calculate the greatest common divisor of 983, 825, 20, 835?

We can find the highest common divisor of 983, 825, 20, 835 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, 825, 20, 835 i.e 1.

3. How can I use the GCD of 983, 825, 20, 835Calculator?

Out the numbers 983, 825, 20, 835 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.