GCD of 259, 138, 276 Calculator

Given Input numbers are 259, 138, 276

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

Divisors of 259 :

The positive integer divisors of 259 that completely divides 259 are.

1, 7, 37, 259

Divisors of 138 :

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

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

Divisors of 276 :

The positive integer divisors of 276 that completely divides 276 are.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

GCD of numbers is the greatest common divisor

So, the GCD (259, 138, 276) = 1.

Given numbers are 259, 138, 276

The list of prime factors of all numbers are

Prime factors of 259 are 7 x 37

Prime factors of 138 are 2 x 3 x 23

Prime factors of 276 are 2 x 2 x 3 x 23

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

Given numbers are 259, 138, 276

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

Apply this formula for all numbers.

Step1:

LCM(259, 138) = 35742

GCD(259, 138) = ( 259 x 138 ) / 35742

= 259 / 138

= 259

Step2:

LCM(1, 276) = 276

GCD(1, 276) = ( 1 x 276 ) / 276

= 1 / 276

= 1

So, Greatest Common Divisor of 259, 138, 276 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 979, 189, 599
• GCD of 831, 544, 313
• GCD of 300, 300, 604
• GCD of 781, 519, 221
• GCD of 575, 456, 753

Given numbers are 259, 138, 276
The greatest common divisor of numbers 259, 138, 276 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 259, 138, 276 is 1.

1. What is the GCD of 259, 138, 276?

GCD of given numbers 259, 138, 276 is 1

2. How to calculate the greatest common divisor of 259, 138, 276?

We can find the highest common divisor of 259, 138, 276 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 259, 138, 276 i.e 1.

3. How can I use the GCD of 259, 138, 276Calculator?

Out the numbers 259, 138, 276 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.