GCD of 142, 330, 587, 838 Calculator

Given Input numbers are 142, 330, 587, 838

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 330 :

The positive integer divisors of 330 that completely divides 330 are.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

Divisors of 587 :

The positive integer divisors of 587 that completely divides 587 are.

1, 587

Divisors of 838 :

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

1, 2, 419, 838

GCD of numbers is the greatest common divisor

So, the GCD (142, 330, 587, 838) = 1.

Given numbers are 142, 330, 587, 838

The list of prime factors of all numbers are

Prime factors of 142 are 2 x 71

Prime factors of 330 are 2 x 3 x 5 x 11

Prime factors of 587 are 587

Prime factors of 838 are 2 x 419

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

Given numbers are 142, 330, 587, 838

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

Apply this formula for all numbers.

Step1:

LCM(142, 330) = 23430

GCD(142, 330) = ( 142 x 330 ) / 23430

= 142 / 330

= 142

Step2:

LCM(2, 587) = 1174

GCD(2, 587) = ( 2 x 587 ) / 1174

= 2 / 587

= 2

Step3:

LCM(1, 838) = 838

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

= 1 / 838

= 1

So, Greatest Common Divisor of 142, 330, 587, 838 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 500, 540, 204, 833
• GCD of 402, 672, 581, 797
• GCD of 381, 560, 738, 979
• GCD of 508, 905, 287, 453
• GCD of 401, 427, 729, 358

Given numbers are 142, 330, 587, 838
The greatest common divisor of numbers 142, 330, 587, 838 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 142, 330, 587, 838 is 1.

1. What is the GCD of 142, 330, 587, 838?

GCD of given numbers 142, 330, 587, 838 is 1

2. How to calculate the greatest common divisor of 142, 330, 587, 838?

We can find the highest common divisor of 142, 330, 587, 838 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, 330, 587, 838 i.e 1.

3. How can I use the GCD of 142, 330, 587, 838Calculator?

Out the numbers 142, 330, 587, 838 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.