GCD of 130, 494, 660, 566 Calculator

Given Input numbers are 130, 494, 660, 566

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

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 494 :

The positive integer divisors of 494 that completely divides 494 are.

1, 2, 13, 19, 26, 38, 247, 494

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 566 :

The positive integer divisors of 566 that completely divides 566 are.

1, 2, 283, 566

GCD of numbers is the greatest common divisor

So, the GCD (130, 494, 660, 566) = 2.

Given numbers are 130, 494, 660, 566

The list of prime factors of all numbers are

Prime factors of 130 are 2 x 5 x 13

Prime factors of 494 are 2 x 13 x 19

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

Prime factors of 566 are 2 x 283

The highest common occurrence is 2¹

Therefore, GCD of 130, 494, 660, 566 is 2.

Given numbers are 130, 494, 660, 566

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

Apply this formula for all numbers.

Step1:

LCM(130, 494) = 2470

GCD(130, 494) = ( 130 x 494 ) / 2470

= 130 / 494

= 130

Step2:

LCM(26, 660) = 8580

GCD(26, 660) = ( 26 x 660 ) / 8580

= 26 / 660

= 26

Step3:

LCM(2, 566) = 566

GCD(2, 566) = ( 2 x 566 ) / 566

= 2 / 566

= 2

So, Greatest Common Divisor of 130, 494, 660, 566 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 141, 376, 935, 276
• GCD of 349, 285, 288, 419
• GCD of 915, 933, 972, 848
• GCD of 146, 648, 236, 576
• GCD of 983, 190, 936, 294

Given numbers are 130, 494, 660, 566
The greatest common divisor of numbers 130, 494, 660, 566 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 494, 660, 566 is 2.

1. What is the GCD of 130, 494, 660, 566?

GCD of given numbers 130, 494, 660, 566 is 2

2. How to calculate the greatest common divisor of 130, 494, 660, 566?

We can find the highest common divisor of 130, 494, 660, 566 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 130, 494, 660, 566 i.e 2.

3. How can I use the GCD of 130, 494, 660, 566Calculator?

Out the numbers 130, 494, 660, 566 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.