GCD of 397, 492, 143, 296 Calculator

Given Input numbers are 397, 492, 143, 296

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

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 492 :

The positive integer divisors of 492 that completely divides 492 are.

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

Divisors of 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

Divisors of 296 :

The positive integer divisors of 296 that completely divides 296 are.

1, 2, 4, 8, 37, 74, 148, 296

GCD of numbers is the greatest common divisor

So, the GCD (397, 492, 143, 296) = 1.

Given numbers are 397, 492, 143, 296

The list of prime factors of all numbers are

Prime factors of 397 are 397

Prime factors of 492 are 2 x 2 x 3 x 41

Prime factors of 143 are 11 x 13

Prime factors of 296 are 2 x 2 x 2 x 37

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

Given numbers are 397, 492, 143, 296

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

Apply this formula for all numbers.

Step1:

LCM(397, 492) = 195324

GCD(397, 492) = ( 397 x 492 ) / 195324

= 397 / 492

= 397

Step2:

LCM(1, 143) = 143

GCD(1, 143) = ( 1 x 143 ) / 143

= 1 / 143

= 1

Step3:

LCM(1, 296) = 296

GCD(1, 296) = ( 1 x 296 ) / 296

= 1 / 296

= 1

So, Greatest Common Divisor of 397, 492, 143, 296 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 936, 665, 740, 397
• GCD of 371, 380, 286, 931
• GCD of 792, 321, 180, 810
• GCD of 938, 592, 343, 252
• GCD of 159, 225, 170, 702

Given numbers are 397, 492, 143, 296
The greatest common divisor of numbers 397, 492, 143, 296 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 397, 492, 143, 296 is 1.

1. What is the GCD of 397, 492, 143, 296?

GCD of given numbers 397, 492, 143, 296 is 1

2. How to calculate the greatest common divisor of 397, 492, 143, 296?

We can find the highest common divisor of 397, 492, 143, 296 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 397, 492, 143, 296 i.e 1.

3. How can I use the GCD of 397, 492, 143, 296Calculator?

Out the numbers 397, 492, 143, 296 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.