GCD of 142, 303, 814, 238 Calculator

Given Input numbers are 142, 303, 814, 238

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

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 303 :

The positive integer divisors of 303 that completely divides 303 are.

1, 3, 101, 303

Divisors of 814 :

The positive integer divisors of 814 that completely divides 814 are.

1, 2, 11, 22, 37, 74, 407, 814

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 (142, 303, 814, 238) = 1.

Given numbers are 142, 303, 814, 238

The list of prime factors of all numbers are

Prime factors of 142 are 2 x 71

Prime factors of 303 are 3 x 101

Prime factors of 814 are 2 x 11 x 37

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 142, 303, 814, 238

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

Apply this formula for all numbers.

Step1:

LCM(142, 303) = 43026

GCD(142, 303) = ( 142 x 303 ) / 43026

= 142 / 303

= 142

Step2:

LCM(1, 814) = 814

GCD(1, 814) = ( 1 x 814 ) / 814

= 1 / 814

= 1

Step3:

LCM(1, 238) = 238

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

= 1 / 238

= 1

So, Greatest Common Divisor of 142, 303, 814, 238 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 617, 935, 419, 319
• GCD of 209, 179, 615, 375
• GCD of 455, 808, 427, 476
• GCD of 806, 442, 145, 996
• GCD of 309, 468, 372, 359

Given numbers are 142, 303, 814, 238
The greatest common divisor of numbers 142, 303, 814, 238 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 142, 303, 814, 238 is 1.

1. What is the GCD of 142, 303, 814, 238?

GCD of given numbers 142, 303, 814, 238 is 1

2. How to calculate the greatest common divisor of 142, 303, 814, 238?

We can find the highest common divisor of 142, 303, 814, 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 142, 303, 814, 238 i.e 1.

3. How can I use the GCD of 142, 303, 814, 238Calculator?

Out the numbers 142, 303, 814, 238 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.