GCD of 731, 213, 308 Calculator

Given Input numbers are 731, 213, 308

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

Divisors of 731 :

The positive integer divisors of 731 that completely divides 731 are.

1, 17, 43, 731

Divisors of 213 :

The positive integer divisors of 213 that completely divides 213 are.

1, 3, 71, 213

Divisors of 308 :

The positive integer divisors of 308 that completely divides 308 are.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

GCD of numbers is the greatest common divisor

So, the GCD (731, 213, 308) = 1.

Given numbers are 731, 213, 308

The list of prime factors of all numbers are

Prime factors of 731 are 17 x 43

Prime factors of 213 are 3 x 71

Prime factors of 308 are 2 x 2 x 7 x 11

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

Given numbers are 731, 213, 308

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

Apply this formula for all numbers.

Step1:

LCM(731, 213) = 155703

GCD(731, 213) = ( 731 x 213 ) / 155703

= 731 / 213

= 731

Step2:

LCM(1, 308) = 308

GCD(1, 308) = ( 1 x 308 ) / 308

= 1 / 308

= 1

So, Greatest Common Divisor of 731, 213, 308 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 397, 114, 404
• GCD of 729, 578, 905
• GCD of 739, 338, 931
• GCD of 362, 504, 491
• GCD of 267, 911, 937

Given numbers are 731, 213, 308
The greatest common divisor of numbers 731, 213, 308 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 731, 213, 308 is 1.

1. What is the GCD of 731, 213, 308?

GCD of given numbers 731, 213, 308 is 1

2. How to calculate the greatest common divisor of 731, 213, 308?

We can find the highest common divisor of 731, 213, 308 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 731, 213, 308 i.e 1.

3. How can I use the GCD of 731, 213, 308Calculator?

Out the numbers 731, 213, 308 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.