GCD of 489, 150, 454, 786 Calculator

Given Input numbers are 489, 150, 454, 786

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 150 :

The positive integer divisors of 150 that completely divides 150 are.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

Divisors of 454 :

The positive integer divisors of 454 that completely divides 454 are.

1, 2, 227, 454

Divisors of 786 :

The positive integer divisors of 786 that completely divides 786 are.

1, 2, 3, 6, 131, 262, 393, 786

GCD of numbers is the greatest common divisor

So, the GCD (489, 150, 454, 786) = 1.

Given numbers are 489, 150, 454, 786

The list of prime factors of all numbers are

Prime factors of 489 are 3 x 163

Prime factors of 150 are 2 x 3 x 5 x 5

Prime factors of 454 are 2 x 227

Prime factors of 786 are 2 x 3 x 131

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

Given numbers are 489, 150, 454, 786

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

Apply this formula for all numbers.

Step1:

LCM(489, 150) = 24450

GCD(489, 150) = ( 489 x 150 ) / 24450

= 489 / 150

= 489

Step2:

LCM(3, 454) = 1362

GCD(3, 454) = ( 3 x 454 ) / 1362

= 3 / 454

= 3

Step3:

LCM(1, 786) = 786

GCD(1, 786) = ( 1 x 786 ) / 786

= 1 / 786

= 1

So, Greatest Common Divisor of 489, 150, 454, 786 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 279, 976, 909, 257
• GCD of 239, 178, 257, 642
• GCD of 349, 232, 280, 777
• GCD of 443, 330, 552, 204
• GCD of 278, 636, 454, 795

Given numbers are 489, 150, 454, 786
The greatest common divisor of numbers 489, 150, 454, 786 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 489, 150, 454, 786 is 1.

1. What is the GCD of 489, 150, 454, 786?

GCD of given numbers 489, 150, 454, 786 is 1

2. How to calculate the greatest common divisor of 489, 150, 454, 786?

We can find the highest common divisor of 489, 150, 454, 786 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, 150, 454, 786 i.e 1.

3. How can I use the GCD of 489, 150, 454, 786Calculator?

Out the numbers 489, 150, 454, 786 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.