GCD of 931, 987, 582, 249 Calculator

Given Input numbers are 931, 987, 582, 249

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

Divisors of 931 :

The positive integer divisors of 931 that completely divides 931 are.

1, 7, 19, 49, 133, 931

Divisors of 987 :

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

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

Divisors of 582 :

The positive integer divisors of 582 that completely divides 582 are.

1, 2, 3, 6, 97, 194, 291, 582

Divisors of 249 :

The positive integer divisors of 249 that completely divides 249 are.

1, 3, 83, 249

GCD of numbers is the greatest common divisor

So, the GCD (931, 987, 582, 249) = 1.

Given numbers are 931, 987, 582, 249

The list of prime factors of all numbers are

Prime factors of 931 are 7 x 7 x 19

Prime factors of 987 are 3 x 7 x 47

Prime factors of 582 are 2 x 3 x 97

Prime factors of 249 are 3 x 83

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

Given numbers are 931, 987, 582, 249

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

Apply this formula for all numbers.

Step1:

LCM(931, 987) = 131271

GCD(931, 987) = ( 931 x 987 ) / 131271

= 931 / 987

= 931

Step2:

LCM(7, 582) = 4074

GCD(7, 582) = ( 7 x 582 ) / 4074

= 7 / 582

= 7

Step3:

LCM(1, 249) = 249

GCD(1, 249) = ( 1 x 249 ) / 249

= 1 / 249

= 1

So, Greatest Common Divisor of 931, 987, 582, 249 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 701, 893, 879, 468
• GCD of 383, 750, 824, 658
• GCD of 438, 241, 446, 114
• GCD of 108, 104, 929, 241
• GCD of 535, 390, 593, 246

Given numbers are 931, 987, 582, 249
The greatest common divisor of numbers 931, 987, 582, 249 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 931, 987, 582, 249 is 1.

1. What is the GCD of 931, 987, 582, 249?

GCD of given numbers 931, 987, 582, 249 is 1

2. How to calculate the greatest common divisor of 931, 987, 582, 249?

We can find the highest common divisor of 931, 987, 582, 249 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 931, 987, 582, 249 i.e 1.

3. How can I use the GCD of 931, 987, 582, 249Calculator?

Out the numbers 931, 987, 582, 249 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.