GCD of 159, 498, 709, 381 Calculator

Given Input numbers are 159, 498, 709, 381

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

Divisors of 159 :

The positive integer divisors of 159 that completely divides 159 are.

1, 3, 53, 159

Divisors of 498 :

The positive integer divisors of 498 that completely divides 498 are.

1, 2, 3, 6, 83, 166, 249, 498

Divisors of 709 :

The positive integer divisors of 709 that completely divides 709 are.

1, 709

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

GCD of numbers is the greatest common divisor

So, the GCD (159, 498, 709, 381) = 1.

Given numbers are 159, 498, 709, 381

The list of prime factors of all numbers are

Prime factors of 159 are 3 x 53

Prime factors of 498 are 2 x 3 x 83

Prime factors of 709 are 709

Prime factors of 381 are 3 x 127

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

Given numbers are 159, 498, 709, 381

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

Apply this formula for all numbers.

Step1:

LCM(159, 498) = 26394

GCD(159, 498) = ( 159 x 498 ) / 26394

= 159 / 498

= 159

Step2:

LCM(3, 709) = 2127

GCD(3, 709) = ( 3 x 709 ) / 2127

= 3 / 709

= 3

Step3:

LCM(1, 381) = 381

GCD(1, 381) = ( 1 x 381 ) / 381

= 1 / 381

= 1

So, Greatest Common Divisor of 159, 498, 709, 381 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 561, 108, 210, 196
• GCD of 415, 767, 570, 802
• GCD of 330, 227, 783, 652
• GCD of 468, 174, 455, 844
• GCD of 557, 405, 747, 820

Given numbers are 159, 498, 709, 381
The greatest common divisor of numbers 159, 498, 709, 381 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 159, 498, 709, 381 is 1.

1. What is the GCD of 159, 498, 709, 381?

GCD of given numbers 159, 498, 709, 381 is 1

2. How to calculate the greatest common divisor of 159, 498, 709, 381?

We can find the highest common divisor of 159, 498, 709, 381 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 159, 498, 709, 381 i.e 1.

3. How can I use the GCD of 159, 498, 709, 381Calculator?

Out the numbers 159, 498, 709, 381 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.