GCD of 982, 529, 156, 820 Calculator

Given Input numbers are 982, 529, 156, 820

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

Divisors of 982 :

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

1, 2, 491, 982

Divisors of 529 :

The positive integer divisors of 529 that completely divides 529 are.

1, 23, 529

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

Divisors of 820 :

The positive integer divisors of 820 that completely divides 820 are.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

GCD of numbers is the greatest common divisor

So, the GCD (982, 529, 156, 820) = 1.

Given numbers are 982, 529, 156, 820

The list of prime factors of all numbers are

Prime factors of 982 are 2 x 491

Prime factors of 529 are 23 x 23

Prime factors of 156 are 2 x 2 x 3 x 13

Prime factors of 820 are 2 x 2 x 5 x 41

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

Given numbers are 982, 529, 156, 820

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

Apply this formula for all numbers.

Step1:

LCM(982, 529) = 519478

GCD(982, 529) = ( 982 x 529 ) / 519478

= 982 / 529

= 982

Step2:

LCM(1, 156) = 156

GCD(1, 156) = ( 1 x 156 ) / 156

= 1 / 156

= 1

Step3:

LCM(1, 820) = 820

GCD(1, 820) = ( 1 x 820 ) / 820

= 1 / 820

= 1

So, Greatest Common Divisor of 982, 529, 156, 820 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 173, 436, 853, 210
• GCD of 686, 244, 889, 128
• GCD of 490, 658, 167, 289
• GCD of 363, 171, 646, 988
• GCD of 471, 273, 200, 290

Given numbers are 982, 529, 156, 820
The greatest common divisor of numbers 982, 529, 156, 820 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 982, 529, 156, 820 is 1.

1. What is the GCD of 982, 529, 156, 820?

GCD of given numbers 982, 529, 156, 820 is 1

2. How to calculate the greatest common divisor of 982, 529, 156, 820?

We can find the highest common divisor of 982, 529, 156, 820 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 982, 529, 156, 820 i.e 1.

3. How can I use the GCD of 982, 529, 156, 820Calculator?

Out the numbers 982, 529, 156, 820 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.