GCD of 397, 143, 941, 404 Calculator

Given Input numbers are 397, 143, 941, 404

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 143 :

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

1, 11, 13, 143

Divisors of 941 :

The positive integer divisors of 941 that completely divides 941 are.

1, 941

Divisors of 404 :

The positive integer divisors of 404 that completely divides 404 are.

1, 2, 4, 101, 202, 404

GCD of numbers is the greatest common divisor

So, the GCD (397, 143, 941, 404) = 1.

Given numbers are 397, 143, 941, 404

The list of prime factors of all numbers are

Prime factors of 397 are 397

Prime factors of 143 are 11 x 13

Prime factors of 941 are 941

Prime factors of 404 are 2 x 2 x 101

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

Given numbers are 397, 143, 941, 404

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

Apply this formula for all numbers.

Step1:

LCM(397, 143) = 56771

GCD(397, 143) = ( 397 x 143 ) / 56771

= 397 / 143

= 397

Step2:

LCM(1, 941) = 941

GCD(1, 941) = ( 1 x 941 ) / 941

= 1 / 941

= 1

Step3:

LCM(1, 404) = 404

GCD(1, 404) = ( 1 x 404 ) / 404

= 1 / 404

= 1

So, Greatest Common Divisor of 397, 143, 941, 404 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 939, 461, 388, 342
• GCD of 700, 108, 313, 106
• GCD of 385, 562, 104, 984
• GCD of 809, 358, 804, 898
• GCD of 983, 806, 143, 301

Given numbers are 397, 143, 941, 404
The greatest common divisor of numbers 397, 143, 941, 404 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 397, 143, 941, 404 is 1.

1. What is the GCD of 397, 143, 941, 404?

GCD of given numbers 397, 143, 941, 404 is 1

2. How to calculate the greatest common divisor of 397, 143, 941, 404?

We can find the highest common divisor of 397, 143, 941, 404 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, 143, 941, 404 i.e 1.

3. How can I use the GCD of 397, 143, 941, 404Calculator?

Out the numbers 397, 143, 941, 404 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.