GCD of 988, 130, 730 Calculator

Given Input numbers are 988, 130, 730

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

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 130 :

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

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

Divisors of 730 :

The positive integer divisors of 730 that completely divides 730 are.

1, 2, 5, 10, 73, 146, 365, 730

GCD of numbers is the greatest common divisor

So, the GCD (988, 130, 730) = 2.

Given numbers are 988, 130, 730

The list of prime factors of all numbers are

Prime factors of 988 are 2 x 2 x 13 x 19

Prime factors of 130 are 2 x 5 x 13

Prime factors of 730 are 2 x 5 x 73

The highest common occurrence is 2¹

Therefore, GCD of 988, 130, 730 is 2.

Given numbers are 988, 130, 730

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

Apply this formula for all numbers.

Step1:

LCM(988, 130) = 4940

GCD(988, 130) = ( 988 x 130 ) / 4940

= 988 / 130

= 988

Step2:

LCM(26, 730) = 9490

GCD(26, 730) = ( 26 x 730 ) / 9490

= 26 / 730

= 26

So, Greatest Common Divisor of 988, 130, 730 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 907, 487, 482
• GCD of 915, 999, 614
• GCD of 574, 278, 812
• GCD of 321, 715, 999
• GCD of 738, 552, 767

Given numbers are 988, 130, 730
The greatest common divisor of numbers 988, 130, 730 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 988, 130, 730 is 2.

1. What is the GCD of 988, 130, 730?

GCD of given numbers 988, 130, 730 is 2

2. How to calculate the greatest common divisor of 988, 130, 730?

We can find the highest common divisor of 988, 130, 730 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 988, 130, 730 i.e 2.

3. How can I use the GCD of 988, 130, 730Calculator?

Out the numbers 988, 130, 730 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.