GCD of 986, 325, 709, 198 Calculator

Given Input numbers are 986, 325, 709, 198

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

Divisors of 986 :

The positive integer divisors of 986 that completely divides 986 are.

1, 2, 17, 29, 34, 58, 493, 986

Divisors of 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

Divisors of 709 :

The positive integer divisors of 709 that completely divides 709 are.

1, 709

Divisors of 198 :

The positive integer divisors of 198 that completely divides 198 are.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

GCD of numbers is the greatest common divisor

So, the GCD (986, 325, 709, 198) = 1.

Given numbers are 986, 325, 709, 198

The list of prime factors of all numbers are

Prime factors of 986 are 2 x 17 x 29

Prime factors of 325 are 5 x 5 x 13

Prime factors of 709 are 709

Prime factors of 198 are 2 x 3 x 3 x 11

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

Given numbers are 986, 325, 709, 198

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

Apply this formula for all numbers.

Step1:

LCM(986, 325) = 320450

GCD(986, 325) = ( 986 x 325 ) / 320450

= 986 / 325

= 986

Step2:

LCM(1, 709) = 709

GCD(1, 709) = ( 1 x 709 ) / 709

= 1 / 709

= 1

Step3:

LCM(1, 198) = 198

GCD(1, 198) = ( 1 x 198 ) / 198

= 1 / 198

= 1

So, Greatest Common Divisor of 986, 325, 709, 198 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 422, 800, 132, 992
• GCD of 183, 757, 390, 764
• GCD of 826, 596, 999, 476
• GCD of 967, 386, 270, 979
• GCD of 758, 373, 221, 489

Given numbers are 986, 325, 709, 198
The greatest common divisor of numbers 986, 325, 709, 198 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 986, 325, 709, 198 is 1.

1. What is the GCD of 986, 325, 709, 198?

GCD of given numbers 986, 325, 709, 198 is 1

2. How to calculate the greatest common divisor of 986, 325, 709, 198?

We can find the highest common divisor of 986, 325, 709, 198 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 986, 325, 709, 198 i.e 1.

3. How can I use the GCD of 986, 325, 709, 198Calculator?

Out the numbers 986, 325, 709, 198 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.