GCD of 489, 481, 740, 102 Calculator

Given Input numbers are 489, 481, 740, 102

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

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 481 :

The positive integer divisors of 481 that completely divides 481 are.

1, 13, 37, 481

Divisors of 740 :

The positive integer divisors of 740 that completely divides 740 are.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

Divisors of 102 :

The positive integer divisors of 102 that completely divides 102 are.

1, 2, 3, 6, 17, 34, 51, 102

GCD of numbers is the greatest common divisor

So, the GCD (489, 481, 740, 102) = 1.

Given numbers are 489, 481, 740, 102

The list of prime factors of all numbers are

Prime factors of 489 are 3 x 163

Prime factors of 481 are 13 x 37

Prime factors of 740 are 2 x 2 x 5 x 37

Prime factors of 102 are 2 x 3 x 17

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

Given numbers are 489, 481, 740, 102

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

Apply this formula for all numbers.

Step1:

LCM(489, 481) = 235209

GCD(489, 481) = ( 489 x 481 ) / 235209

= 489 / 481

= 489

Step2:

LCM(1, 740) = 740

GCD(1, 740) = ( 1 x 740 ) / 740

= 1 / 740

= 1

Step3:

LCM(1, 102) = 102

GCD(1, 102) = ( 1 x 102 ) / 102

= 1 / 102

= 1

So, Greatest Common Divisor of 489, 481, 740, 102 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 468, 566, 935, 230
• GCD of 706, 225, 280, 108
• GCD of 732, 812, 385, 405
• GCD of 314, 794, 449, 354
• GCD of 462, 844, 329, 617

Given numbers are 489, 481, 740, 102
The greatest common divisor of numbers 489, 481, 740, 102 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 489, 481, 740, 102 is 1.

1. What is the GCD of 489, 481, 740, 102?

GCD of given numbers 489, 481, 740, 102 is 1

2. How to calculate the greatest common divisor of 489, 481, 740, 102?

We can find the highest common divisor of 489, 481, 740, 102 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 489, 481, 740, 102 i.e 1.

3. How can I use the GCD of 489, 481, 740, 102Calculator?

Out the numbers 489, 481, 740, 102 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.