GCD of 118, 143, 838, 456 Calculator

Given Input numbers are 118, 143, 838, 456

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

Divisors of 118 :

The positive integer divisors of 118 that completely divides 118 are.

1, 2, 59, 118

Divisors of 143 :

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

1, 11, 13, 143

Divisors of 838 :

The positive integer divisors of 838 that completely divides 838 are.

1, 2, 419, 838

Divisors of 456 :

The positive integer divisors of 456 that completely divides 456 are.

1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456

GCD of numbers is the greatest common divisor

So, the GCD (118, 143, 838, 456) = 1.

Given numbers are 118, 143, 838, 456

The list of prime factors of all numbers are

Prime factors of 118 are 2 x 59

Prime factors of 143 are 11 x 13

Prime factors of 838 are 2 x 419

Prime factors of 456 are 2 x 2 x 2 x 3 x 19

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

Given numbers are 118, 143, 838, 456

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

Apply this formula for all numbers.

Step1:

LCM(118, 143) = 16874

GCD(118, 143) = ( 118 x 143 ) / 16874

= 118 / 143

= 118

Step2:

LCM(1, 838) = 838

GCD(1, 838) = ( 1 x 838 ) / 838

= 1 / 838

= 1

Step3:

LCM(1, 456) = 456

GCD(1, 456) = ( 1 x 456 ) / 456

= 1 / 456

= 1

So, Greatest Common Divisor of 118, 143, 838, 456 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 534, 922, 931, 439
• GCD of 273, 922, 568, 250
• GCD of 957, 509, 473, 907
• GCD of 425, 432, 263, 266
• GCD of 899, 704, 576, 119

Given numbers are 118, 143, 838, 456
The greatest common divisor of numbers 118, 143, 838, 456 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 118, 143, 838, 456 is 1.

1. What is the GCD of 118, 143, 838, 456?

GCD of given numbers 118, 143, 838, 456 is 1

2. How to calculate the greatest common divisor of 118, 143, 838, 456?

We can find the highest common divisor of 118, 143, 838, 456 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 118, 143, 838, 456 i.e 1.

3. How can I use the GCD of 118, 143, 838, 456Calculator?

Out the numbers 118, 143, 838, 456 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.