GCD of 489, 469, 166, 766 Calculator

Given Input numbers are 489, 469, 166, 766

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 469 :

The positive integer divisors of 469 that completely divides 469 are.

1, 7, 67, 469

Divisors of 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

Divisors of 766 :

The positive integer divisors of 766 that completely divides 766 are.

1, 2, 383, 766

GCD of numbers is the greatest common divisor

So, the GCD (489, 469, 166, 766) = 1.

Given numbers are 489, 469, 166, 766

The list of prime factors of all numbers are

Prime factors of 489 are 3 x 163

Prime factors of 469 are 7 x 67

Prime factors of 166 are 2 x 83

Prime factors of 766 are 2 x 383

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

Given numbers are 489, 469, 166, 766

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

Apply this formula for all numbers.

Step1:

LCM(489, 469) = 229341

GCD(489, 469) = ( 489 x 469 ) / 229341

= 489 / 469

= 489

Step2:

LCM(1, 166) = 166

GCD(1, 166) = ( 1 x 166 ) / 166

= 1 / 166

= 1

Step3:

LCM(1, 766) = 766

GCD(1, 766) = ( 1 x 766 ) / 766

= 1 / 766

= 1

So, Greatest Common Divisor of 489, 469, 166, 766 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 807, 751, 119, 799
• GCD of 734, 549, 195, 914
• GCD of 805, 470, 687, 423
• GCD of 748, 637, 317, 674
• GCD of 842, 883, 804, 917

Given numbers are 489, 469, 166, 766
The greatest common divisor of numbers 489, 469, 166, 766 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 489, 469, 166, 766 is 1.

1. What is the GCD of 489, 469, 166, 766?

GCD of given numbers 489, 469, 166, 766 is 1

2. How to calculate the greatest common divisor of 489, 469, 166, 766?

We can find the highest common divisor of 489, 469, 166, 766 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, 469, 166, 766 i.e 1.

3. How can I use the GCD of 489, 469, 166, 766Calculator?

Out the numbers 489, 469, 166, 766 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.