GCD of 731, 614, 531, 394 Calculator

Given Input numbers are 731, 614, 531, 394

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 614 :

The positive integer divisors of 614 that completely divides 614 are.

1, 2, 307, 614

Divisors of 531 :

The positive integer divisors of 531 that completely divides 531 are.

1, 3, 9, 59, 177, 531

Divisors of 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

GCD of numbers is the greatest common divisor

So, the GCD (731, 614, 531, 394) = 1.

Given numbers are 731, 614, 531, 394

The list of prime factors of all numbers are

Prime factors of 731 are 17 x 43

Prime factors of 614 are 2 x 307

Prime factors of 531 are 3 x 3 x 59

Prime factors of 394 are 2 x 197

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

Given numbers are 731, 614, 531, 394

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

Apply this formula for all numbers.

Step1:

LCM(731, 614) = 448834

GCD(731, 614) = ( 731 x 614 ) / 448834

= 731 / 614

= 731

Step2:

LCM(1, 531) = 531

GCD(1, 531) = ( 1 x 531 ) / 531

= 1 / 531

= 1

Step3:

LCM(1, 394) = 394

GCD(1, 394) = ( 1 x 394 ) / 394

= 1 / 394

= 1

So, Greatest Common Divisor of 731, 614, 531, 394 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 637, 416, 224, 436
• GCD of 987, 770, 677, 927
• GCD of 616, 158, 464, 461
• GCD of 421, 366, 674, 920
• GCD of 256, 202, 870, 718

Given numbers are 731, 614, 531, 394
The greatest common divisor of numbers 731, 614, 531, 394 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 731, 614, 531, 394 is 1.

1. What is the GCD of 731, 614, 531, 394?

GCD of given numbers 731, 614, 531, 394 is 1

2. How to calculate the greatest common divisor of 731, 614, 531, 394?

We can find the highest common divisor of 731, 614, 531, 394 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, 614, 531, 394 i.e 1.

3. How can I use the GCD of 731, 614, 531, 394Calculator?

Out the numbers 731, 614, 531, 394 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.