GCD of 126, 773, 489 Calculator

Given Input numbers are 126, 773, 489

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

Divisors of 126 :

The positive integer divisors of 126 that completely divides 126 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

Divisors of 773 :

The positive integer divisors of 773 that completely divides 773 are.

1, 773

Divisors of 489 :

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

1, 3, 163, 489

GCD of numbers is the greatest common divisor

So, the GCD (126, 773, 489) = 1.

Given numbers are 126, 773, 489

The list of prime factors of all numbers are

Prime factors of 126 are 2 x 3 x 3 x 7

Prime factors of 773 are 773

Prime factors of 489 are 3 x 163

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

Given numbers are 126, 773, 489

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

Apply this formula for all numbers.

Step1:

LCM(126, 773) = 97398

GCD(126, 773) = ( 126 x 773 ) / 97398

= 126 / 773

= 126

Step2:

LCM(1, 489) = 489

GCD(1, 489) = ( 1 x 489 ) / 489

= 1 / 489

= 1

So, Greatest Common Divisor of 126, 773, 489 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 623, 766, 307
• GCD of 860, 606, 127
• GCD of 578, 476, 904
• GCD of 457, 870, 708
• GCD of 680, 112, 140

Given numbers are 126, 773, 489
The greatest common divisor of numbers 126, 773, 489 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 126, 773, 489 is 1.

1. What is the GCD of 126, 773, 489?

GCD of given numbers 126, 773, 489 is 1

2. How to calculate the greatest common divisor of 126, 773, 489?

We can find the highest common divisor of 126, 773, 489 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 126, 773, 489 i.e 1.

3. How can I use the GCD of 126, 773, 489Calculator?

Out the numbers 126, 773, 489 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.