GCD of 731, 996, 396, 478 Calculator

Given Input numbers are 731, 996, 396, 478

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 996 :

The positive integer divisors of 996 that completely divides 996 are.

1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Divisors of 478 :

The positive integer divisors of 478 that completely divides 478 are.

1, 2, 239, 478

GCD of numbers is the greatest common divisor

So, the GCD (731, 996, 396, 478) = 1.

Given numbers are 731, 996, 396, 478

The list of prime factors of all numbers are

Prime factors of 731 are 17 x 43

Prime factors of 996 are 2 x 2 x 3 x 83

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

Prime factors of 478 are 2 x 239

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

Given numbers are 731, 996, 396, 478

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

Apply this formula for all numbers.

Step1:

LCM(731, 996) = 728076

GCD(731, 996) = ( 731 x 996 ) / 728076

= 731 / 996

= 731

Step2:

LCM(1, 396) = 396

GCD(1, 396) = ( 1 x 396 ) / 396

= 1 / 396

= 1

Step3:

LCM(1, 478) = 478

GCD(1, 478) = ( 1 x 478 ) / 478

= 1 / 478

= 1

So, Greatest Common Divisor of 731, 996, 396, 478 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 985, 104, 668, 278
• GCD of 935, 975, 161, 405
• GCD of 400, 653, 464, 361
• GCD of 415, 143, 551, 127
• GCD of 793, 268, 610, 678

Given numbers are 731, 996, 396, 478
The greatest common divisor of numbers 731, 996, 396, 478 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 731, 996, 396, 478 is 1.

1. What is the GCD of 731, 996, 396, 478?

GCD of given numbers 731, 996, 396, 478 is 1

2. How to calculate the greatest common divisor of 731, 996, 396, 478?

We can find the highest common divisor of 731, 996, 396, 478 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, 996, 396, 478 i.e 1.

3. How can I use the GCD of 731, 996, 396, 478Calculator?

Out the numbers 731, 996, 396, 478 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.