GCD of 488, 386, 109, 173 Calculator

Given Input numbers are 488, 386, 109, 173

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

Divisors of 488 :

The positive integer divisors of 488 that completely divides 488 are.

1, 2, 4, 8, 61, 122, 244, 488

Divisors of 386 :

The positive integer divisors of 386 that completely divides 386 are.

1, 2, 193, 386

Divisors of 109 :

The positive integer divisors of 109 that completely divides 109 are.

1, 109

Divisors of 173 :

The positive integer divisors of 173 that completely divides 173 are.

1, 173

GCD of numbers is the greatest common divisor

So, the GCD (488, 386, 109, 173) = 1.

Given numbers are 488, 386, 109, 173

The list of prime factors of all numbers are

Prime factors of 488 are 2 x 2 x 2 x 61

Prime factors of 386 are 2 x 193

Prime factors of 109 are 109

Prime factors of 173 are 173

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

Given numbers are 488, 386, 109, 173

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

Apply this formula for all numbers.

Step1:

LCM(488, 386) = 94184

GCD(488, 386) = ( 488 x 386 ) / 94184

= 488 / 386

= 488

Step2:

LCM(2, 109) = 218

GCD(2, 109) = ( 2 x 109 ) / 218

= 2 / 109

= 2

Step3:

LCM(1, 173) = 173

GCD(1, 173) = ( 1 x 173 ) / 173

= 1 / 173

= 1

So, Greatest Common Divisor of 488, 386, 109, 173 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 669, 588, 397, 858
• GCD of 279, 208, 121, 564
• GCD of 116, 275, 333, 467
• GCD of 195, 488, 194, 895
• GCD of 400, 956, 205, 783

Given numbers are 488, 386, 109, 173
The greatest common divisor of numbers 488, 386, 109, 173 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 488, 386, 109, 173 is 1.

1. What is the GCD of 488, 386, 109, 173?

GCD of given numbers 488, 386, 109, 173 is 1

2. How to calculate the greatest common divisor of 488, 386, 109, 173?

We can find the highest common divisor of 488, 386, 109, 173 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 488, 386, 109, 173 i.e 1.

3. How can I use the GCD of 488, 386, 109, 173Calculator?

Out the numbers 488, 386, 109, 173 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.