GCD of 116, 558, 154, 397 Calculator

Given Input numbers are 116, 558, 154, 397

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

Divisors of 116 :

The positive integer divisors of 116 that completely divides 116 are.

1, 2, 4, 29, 58, 116

Divisors of 558 :

The positive integer divisors of 558 that completely divides 558 are.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

Divisors of 154 :

The positive integer divisors of 154 that completely divides 154 are.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 397 :

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

1, 397

GCD of numbers is the greatest common divisor

So, the GCD (116, 558, 154, 397) = 1.

Given numbers are 116, 558, 154, 397

The list of prime factors of all numbers are

Prime factors of 116 are 2 x 2 x 29

Prime factors of 558 are 2 x 3 x 3 x 31

Prime factors of 154 are 2 x 7 x 11

Prime factors of 397 are 397

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

Given numbers are 116, 558, 154, 397

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

Apply this formula for all numbers.

Step1:

LCM(116, 558) = 32364

GCD(116, 558) = ( 116 x 558 ) / 32364

= 116 / 558

= 116

Step2:

LCM(2, 154) = 154

GCD(2, 154) = ( 2 x 154 ) / 154

= 2 / 154

= 2

Step3:

LCM(2, 397) = 794

GCD(2, 397) = ( 2 x 397 ) / 794

= 2 / 397

= 2

So, Greatest Common Divisor of 116, 558, 154, 397 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 887, 493, 571, 580
• GCD of 172, 427, 460, 977
• GCD of 834, 599, 370, 633
• GCD of 767, 641, 479, 748
• GCD of 657, 398, 337, 477

Given numbers are 116, 558, 154, 397
The greatest common divisor of numbers 116, 558, 154, 397 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 116, 558, 154, 397 is 1.

1. What is the GCD of 116, 558, 154, 397?

GCD of given numbers 116, 558, 154, 397 is 1

2. How to calculate the greatest common divisor of 116, 558, 154, 397?

We can find the highest common divisor of 116, 558, 154, 397 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 116, 558, 154, 397 i.e 1.

3. How can I use the GCD of 116, 558, 154, 397Calculator?

Out the numbers 116, 558, 154, 397 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.