GCD of 302, 222, 389, 100 Calculator

Given Input numbers are 302, 222, 389, 100

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

Divisors of 302 :

The positive integer divisors of 302 that completely divides 302 are.

1, 2, 151, 302

Divisors of 222 :

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

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

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 100 :

The positive integer divisors of 100 that completely divides 100 are.

1, 2, 4, 5, 10, 20, 25, 50, 100

GCD of numbers is the greatest common divisor

So, the GCD (302, 222, 389, 100) = 1.

Given numbers are 302, 222, 389, 100

The list of prime factors of all numbers are

Prime factors of 302 are 2 x 151

Prime factors of 222 are 2 x 3 x 37

Prime factors of 389 are 389

Prime factors of 100 are 2 x 2 x 5 x 5

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

Given numbers are 302, 222, 389, 100

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

Apply this formula for all numbers.

Step1:

LCM(302, 222) = 33522

GCD(302, 222) = ( 302 x 222 ) / 33522

= 302 / 222

= 302

Step2:

LCM(2, 389) = 778

GCD(2, 389) = ( 2 x 389 ) / 778

= 2 / 389

= 2

Step3:

LCM(1, 100) = 100

GCD(1, 100) = ( 1 x 100 ) / 100

= 1 / 100

= 1

So, Greatest Common Divisor of 302, 222, 389, 100 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 497, 212, 813, 797
• GCD of 189, 130, 442, 503
• GCD of 271, 925, 640, 986
• GCD of 453, 400, 300, 727
• GCD of 556, 346, 331, 176

Given numbers are 302, 222, 389, 100
The greatest common divisor of numbers 302, 222, 389, 100 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 302, 222, 389, 100 is 1.

1. What is the GCD of 302, 222, 389, 100?

GCD of given numbers 302, 222, 389, 100 is 1

2. How to calculate the greatest common divisor of 302, 222, 389, 100?

We can find the highest common divisor of 302, 222, 389, 100 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 302, 222, 389, 100 i.e 1.

3. How can I use the GCD of 302, 222, 389, 100Calculator?

Out the numbers 302, 222, 389, 100 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.