GCD of 260, 596, 981, 138 Calculator

Given Input numbers are 260, 596, 981, 138

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

Divisors of 260 :

The positive integer divisors of 260 that completely divides 260 are.

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

Divisors of 596 :

The positive integer divisors of 596 that completely divides 596 are.

1, 2, 4, 149, 298, 596

Divisors of 981 :

The positive integer divisors of 981 that completely divides 981 are.

1, 3, 9, 109, 327, 981

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

GCD of numbers is the greatest common divisor

So, the GCD (260, 596, 981, 138) = 1.

Given numbers are 260, 596, 981, 138

The list of prime factors of all numbers are

Prime factors of 260 are 2 x 2 x 5 x 13

Prime factors of 596 are 2 x 2 x 149

Prime factors of 981 are 3 x 3 x 109

Prime factors of 138 are 2 x 3 x 23

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

Given numbers are 260, 596, 981, 138

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

Apply this formula for all numbers.

Step1:

LCM(260, 596) = 38740

GCD(260, 596) = ( 260 x 596 ) / 38740

= 260 / 596

= 260

Step2:

LCM(4, 981) = 3924

GCD(4, 981) = ( 4 x 981 ) / 3924

= 4 / 981

= 4

Step3:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

So, Greatest Common Divisor of 260, 596, 981, 138 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 264, 437, 101, 263
• GCD of 723, 295, 725, 370
• GCD of 209, 154, 101, 365
• GCD of 898, 762, 917, 689
• GCD of 107, 480, 367, 578

Given numbers are 260, 596, 981, 138
The greatest common divisor of numbers 260, 596, 981, 138 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 260, 596, 981, 138 is 1.

1. What is the GCD of 260, 596, 981, 138?

GCD of given numbers 260, 596, 981, 138 is 1

2. How to calculate the greatest common divisor of 260, 596, 981, 138?

We can find the highest common divisor of 260, 596, 981, 138 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 260, 596, 981, 138 i.e 1.

3. How can I use the GCD of 260, 596, 981, 138Calculator?

Out the numbers 260, 596, 981, 138 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.