GCD of 130, 621, 726, 982 Calculator

Given Input numbers are 130, 621, 726, 982

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 621 :

The positive integer divisors of 621 that completely divides 621 are.

1, 3, 9, 23, 27, 69, 207, 621

Divisors of 726 :

The positive integer divisors of 726 that completely divides 726 are.

1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

Divisors of 982 :

The positive integer divisors of 982 that completely divides 982 are.

1, 2, 491, 982

GCD of numbers is the greatest common divisor

So, the GCD (130, 621, 726, 982) = 1.

Given numbers are 130, 621, 726, 982

The list of prime factors of all numbers are

Prime factors of 130 are 2 x 5 x 13

Prime factors of 621 are 3 x 3 x 3 x 23

Prime factors of 726 are 2 x 3 x 11 x 11

Prime factors of 982 are 2 x 491

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

Given numbers are 130, 621, 726, 982

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

Apply this formula for all numbers.

Step1:

LCM(130, 621) = 80730

GCD(130, 621) = ( 130 x 621 ) / 80730

= 130 / 621

= 130

Step2:

LCM(1, 726) = 726

GCD(1, 726) = ( 1 x 726 ) / 726

= 1 / 726

= 1

Step3:

LCM(1, 982) = 982

GCD(1, 982) = ( 1 x 982 ) / 982

= 1 / 982

= 1

So, Greatest Common Divisor of 130, 621, 726, 982 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 686, 286, 851, 928
• GCD of 145, 403, 791, 618
• GCD of 733, 478, 565, 735
• GCD of 637, 938, 121, 869
• GCD of 262, 372, 645, 634

Given numbers are 130, 621, 726, 982
The greatest common divisor of numbers 130, 621, 726, 982 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 621, 726, 982 is 1.

1. What is the GCD of 130, 621, 726, 982?

GCD of given numbers 130, 621, 726, 982 is 1

2. How to calculate the greatest common divisor of 130, 621, 726, 982?

We can find the highest common divisor of 130, 621, 726, 982 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, 621, 726, 982 i.e 1.

3. How can I use the GCD of 130, 621, 726, 982Calculator?

Out the numbers 130, 621, 726, 982 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.