GCD of 982, 242, 289, 790 Calculator

Given Input numbers are 982, 242, 289, 790

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 242 :

The positive integer divisors of 242 that completely divides 242 are.

1, 2, 11, 22, 121, 242

Divisors of 289 :

The positive integer divisors of 289 that completely divides 289 are.

1, 17, 289

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

GCD of numbers is the greatest common divisor

So, the GCD (982, 242, 289, 790) = 1.

Given numbers are 982, 242, 289, 790

The list of prime factors of all numbers are

Prime factors of 982 are 2 x 491

Prime factors of 242 are 2 x 11 x 11

Prime factors of 289 are 17 x 17

Prime factors of 790 are 2 x 5 x 79

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

Given numbers are 982, 242, 289, 790

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

Apply this formula for all numbers.

Step1:

LCM(982, 242) = 118822

GCD(982, 242) = ( 982 x 242 ) / 118822

= 982 / 242

= 982

Step2:

LCM(2, 289) = 578

GCD(2, 289) = ( 2 x 289 ) / 578

= 2 / 289

= 2

Step3:

LCM(1, 790) = 790

GCD(1, 790) = ( 1 x 790 ) / 790

= 1 / 790

= 1

So, Greatest Common Divisor of 982, 242, 289, 790 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 488, 642, 742, 916
• GCD of 596, 552, 688, 358
• GCD of 477, 611, 885, 588
• GCD of 138, 663, 560, 231
• GCD of 532, 998, 305, 586

Given numbers are 982, 242, 289, 790
The greatest common divisor of numbers 982, 242, 289, 790 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 982, 242, 289, 790 is 1.

1. What is the GCD of 982, 242, 289, 790?

GCD of given numbers 982, 242, 289, 790 is 1

2. How to calculate the greatest common divisor of 982, 242, 289, 790?

We can find the highest common divisor of 982, 242, 289, 790 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, 242, 289, 790 i.e 1.

3. How can I use the GCD of 982, 242, 289, 790Calculator?

Out the numbers 982, 242, 289, 790 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.