GCD of 268, 513, 381 Calculator

Given Input numbers are 268, 513, 381

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

Divisors of 268 :

The positive integer divisors of 268 that completely divides 268 are.

1, 2, 4, 67, 134, 268

Divisors of 513 :

The positive integer divisors of 513 that completely divides 513 are.

1, 3, 9, 19, 27, 57, 171, 513

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

GCD of numbers is the greatest common divisor

So, the GCD (268, 513, 381) = 1.

Given numbers are 268, 513, 381

The list of prime factors of all numbers are

Prime factors of 268 are 2 x 2 x 67

Prime factors of 513 are 3 x 3 x 3 x 19

Prime factors of 381 are 3 x 127

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

Given numbers are 268, 513, 381

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

Apply this formula for all numbers.

Step1:

LCM(268, 513) = 137484

GCD(268, 513) = ( 268 x 513 ) / 137484

= 268 / 513

= 268

Step2:

LCM(1, 381) = 381

GCD(1, 381) = ( 1 x 381 ) / 381

= 1 / 381

= 1

So, Greatest Common Divisor of 268, 513, 381 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 215, 284, 704
• GCD of 129, 962, 123
• GCD of 645, 767, 666
• GCD of 623, 294, 188
• GCD of 652, 952, 315

Given numbers are 268, 513, 381
The greatest common divisor of numbers 268, 513, 381 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 268, 513, 381 is 1.

1. What is the GCD of 268, 513, 381?

GCD of given numbers 268, 513, 381 is 1

2. How to calculate the greatest common divisor of 268, 513, 381?

We can find the highest common divisor of 268, 513, 381 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 268, 513, 381 i.e 1.

3. How can I use the GCD of 268, 513, 381Calculator?

Out the numbers 268, 513, 381 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.