GCD of 238, 222, 989 Calculator

Given Input numbers are 238, 222, 989

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

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 222 :

The positive integer divisors of 222 that completely divides 222 are.

1, 2, 3, 6, 37, 74, 111, 222

Divisors of 989 :

The positive integer divisors of 989 that completely divides 989 are.

1, 23, 43, 989

GCD of numbers is the greatest common divisor

So, the GCD (238, 222, 989) = 1.

Given numbers are 238, 222, 989

The list of prime factors of all numbers are

Prime factors of 238 are 2 x 7 x 17

Prime factors of 222 are 2 x 3 x 37

Prime factors of 989 are 23 x 43

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

Given numbers are 238, 222, 989

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

Apply this formula for all numbers.

Step1:

LCM(238, 222) = 26418

GCD(238, 222) = ( 238 x 222 ) / 26418

= 238 / 222

= 238

Step2:

LCM(2, 989) = 1978

GCD(2, 989) = ( 2 x 989 ) / 1978

= 2 / 989

= 2

So, Greatest Common Divisor of 238, 222, 989 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 984, 835, 875
• GCD of 178, 307, 589
• GCD of 152, 903, 215
• GCD of 825, 766, 686
• GCD of 838, 715, 297

Given numbers are 238, 222, 989
The greatest common divisor of numbers 238, 222, 989 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 238, 222, 989 is 1.

1. What is the GCD of 238, 222, 989?

GCD of given numbers 238, 222, 989 is 1

2. How to calculate the greatest common divisor of 238, 222, 989?

We can find the highest common divisor of 238, 222, 989 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 238, 222, 989 i.e 1.

3. How can I use the GCD of 238, 222, 989Calculator?

Out the numbers 238, 222, 989 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.