GCD of 443, 218, 138, 482 Calculator

Given Input numbers are 443, 218, 138, 482

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

Divisors of 443 :

The positive integer divisors of 443 that completely divides 443 are.

1, 443

Divisors of 218 :

The positive integer divisors of 218 that completely divides 218 are.

1, 2, 109, 218

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 482 :

The positive integer divisors of 482 that completely divides 482 are.

1, 2, 241, 482

GCD of numbers is the greatest common divisor

So, the GCD (443, 218, 138, 482) = 1.

Given numbers are 443, 218, 138, 482

The list of prime factors of all numbers are

Prime factors of 443 are 443

Prime factors of 218 are 2 x 109

Prime factors of 138 are 2 x 3 x 23

Prime factors of 482 are 2 x 241

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

Given numbers are 443, 218, 138, 482

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

Apply this formula for all numbers.

Step1:

LCM(443, 218) = 96574

GCD(443, 218) = ( 443 x 218 ) / 96574

= 443 / 218

= 443

Step2:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

Step3:

LCM(1, 482) = 482

GCD(1, 482) = ( 1 x 482 ) / 482

= 1 / 482

= 1

So, Greatest Common Divisor of 443, 218, 138, 482 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 262, 630, 337, 482
• GCD of 378, 809, 986, 284
• GCD of 660, 730, 564, 162
• GCD of 688, 920, 857, 873
• GCD of 834, 750, 169, 482

Given numbers are 443, 218, 138, 482
The greatest common divisor of numbers 443, 218, 138, 482 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 443, 218, 138, 482 is 1.

1. What is the GCD of 443, 218, 138, 482?

GCD of given numbers 443, 218, 138, 482 is 1

2. How to calculate the greatest common divisor of 443, 218, 138, 482?

We can find the highest common divisor of 443, 218, 138, 482 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 443, 218, 138, 482 i.e 1.

3. How can I use the GCD of 443, 218, 138, 482Calculator?

Out the numbers 443, 218, 138, 482 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.