GCD of 666, 162, 513, 126 Calculator

Given Input numbers are 666, 162, 513, 126

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

Divisors of 666 :

The positive integer divisors of 666 that completely divides 666 are.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Divisors of 162 :

The positive integer divisors of 162 that completely divides 162 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Divisors of 513 :

The positive integer divisors of 513 that completely divides 513 are.

1, 3, 9, 19, 27, 57, 171, 513

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

GCD of numbers is the greatest common divisor

So, the GCD (666, 162, 513, 126) = 9.

Given numbers are 666, 162, 513, 126

The list of prime factors of all numbers are

Prime factors of 666 are 2 x 3 x 3 x 37

Prime factors of 162 are 2 x 3 x 3 x 3 x 3

Prime factors of 513 are 3 x 3 x 3 x 19

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

The highest common occurrence is 3²

Therefore, GCD of 666, 162, 513, 126 is 9.

Given numbers are 666, 162, 513, 126

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

Apply this formula for all numbers.

Step1:

LCM(666, 162) = 5994

GCD(666, 162) = ( 666 x 162 ) / 5994

= 666 / 162

= 666

Step2:

LCM(18, 513) = 1026

GCD(18, 513) = ( 18 x 513 ) / 1026

= 18 / 513

= 18

Step3:

LCM(9, 126) = 126

GCD(9, 126) = ( 9 x 126 ) / 126

= 9 / 126

= 9

So, Greatest Common Divisor of 666, 162, 513, 126 is 9

Here are some samples of GCD of Numbers calculations.

• GCD of 402, 803, 385, 641
• GCD of 215, 159, 839, 456
• GCD of 449, 780, 585, 617
• GCD of 526, 929, 540, 127
• GCD of 812, 276, 202, 740

Given numbers are 666, 162, 513, 126
The greatest common divisor of numbers 666, 162, 513, 126 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 666, 162, 513, 126 is 9.

1. What is the GCD of 666, 162, 513, 126?

GCD of given numbers 666, 162, 513, 126 is 9

2. How to calculate the greatest common divisor of 666, 162, 513, 126?

We can find the highest common divisor of 666, 162, 513, 126 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 666, 162, 513, 126 i.e 9.

3. How can I use the GCD of 666, 162, 513, 126Calculator?

Out the numbers 666, 162, 513, 126 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.