GCD of 803, 123, 238 Calculator

Given Input numbers are 803, 123, 238

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

Divisors of 803 :

The positive integer divisors of 803 that completely divides 803 are.

1, 11, 73, 803

Divisors of 123 :

The positive integer divisors of 123 that completely divides 123 are.

1, 3, 41, 123

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

GCD of numbers is the greatest common divisor

So, the GCD (803, 123, 238) = 1.

Given numbers are 803, 123, 238

The list of prime factors of all numbers are

Prime factors of 803 are 11 x 73

Prime factors of 123 are 3 x 41

Prime factors of 238 are 2 x 7 x 17

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

Given numbers are 803, 123, 238

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

Apply this formula for all numbers.

Step1:

LCM(803, 123) = 98769

GCD(803, 123) = ( 803 x 123 ) / 98769

= 803 / 123

= 803

Step2:

LCM(1, 238) = 238

GCD(1, 238) = ( 1 x 238 ) / 238

= 1 / 238

= 1

So, Greatest Common Divisor of 803, 123, 238 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 342, 365, 329
• GCD of 542, 458, 248
• GCD of 614, 194, 209
• GCD of 670, 795, 801
• GCD of 736, 559, 872

Given numbers are 803, 123, 238
The greatest common divisor of numbers 803, 123, 238 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 803, 123, 238 is 1.

1. What is the GCD of 803, 123, 238?

GCD of given numbers 803, 123, 238 is 1

2. How to calculate the greatest common divisor of 803, 123, 238?

We can find the highest common divisor of 803, 123, 238 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 803, 123, 238 i.e 1.

3. How can I use the GCD of 803, 123, 238Calculator?

Out the numbers 803, 123, 238 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.