GCD of 262, 320, 389 Calculator

Given Input numbers are 262, 320, 389

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

Divisors of 262 :

The positive integer divisors of 262 that completely divides 262 are.

1, 2, 131, 262

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

GCD of numbers is the greatest common divisor

So, the GCD (262, 320, 389) = 1.

Given numbers are 262, 320, 389

The list of prime factors of all numbers are

Prime factors of 262 are 2 x 131

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 389 are 389

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

Given numbers are 262, 320, 389

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

Apply this formula for all numbers.

Step1:

LCM(262, 320) = 41920

GCD(262, 320) = ( 262 x 320 ) / 41920

= 262 / 320

= 262

Step2:

LCM(2, 389) = 778

GCD(2, 389) = ( 2 x 389 ) / 778

= 2 / 389

= 2

So, Greatest Common Divisor of 262, 320, 389 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 461, 224, 429
• GCD of 636, 301, 166
• GCD of 598, 645, 123
• GCD of 317, 262, 732
• GCD of 669, 490, 519

Given numbers are 262, 320, 389
The greatest common divisor of numbers 262, 320, 389 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 262, 320, 389 is 1.

1. What is the GCD of 262, 320, 389?

GCD of given numbers 262, 320, 389 is 1

2. How to calculate the greatest common divisor of 262, 320, 389?

We can find the highest common divisor of 262, 320, 389 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 262, 320, 389 i.e 1.

3. How can I use the GCD of 262, 320, 389Calculator?

Out the numbers 262, 320, 389 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.