GCD of 689, 464, 159 Calculator

Given Input numbers are 689, 464, 159

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

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

Divisors of 464 :

The positive integer divisors of 464 that completely divides 464 are.

1, 2, 4, 8, 16, 29, 58, 116, 232, 464

Divisors of 159 :

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

1, 3, 53, 159

GCD of numbers is the greatest common divisor

So, the GCD (689, 464, 159) = 1.

Given numbers are 689, 464, 159

The list of prime factors of all numbers are

Prime factors of 689 are 13 x 53

Prime factors of 464 are 2 x 2 x 2 x 2 x 29

Prime factors of 159 are 3 x 53

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

Given numbers are 689, 464, 159

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

Apply this formula for all numbers.

Step1:

LCM(689, 464) = 319696

GCD(689, 464) = ( 689 x 464 ) / 319696

= 689 / 464

= 689

Step2:

LCM(1, 159) = 159

GCD(1, 159) = ( 1 x 159 ) / 159

= 1 / 159

= 1

So, Greatest Common Divisor of 689, 464, 159 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 849, 701, 482
• GCD of 573, 107, 111
• GCD of 910, 495, 965
• GCD of 715, 421, 197
• GCD of 255, 432, 252

Given numbers are 689, 464, 159
The greatest common divisor of numbers 689, 464, 159 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 689, 464, 159 is 1.

1. What is the GCD of 689, 464, 159?

GCD of given numbers 689, 464, 159 is 1

2. How to calculate the greatest common divisor of 689, 464, 159?

We can find the highest common divisor of 689, 464, 159 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 689, 464, 159 i.e 1.

3. How can I use the GCD of 689, 464, 159Calculator?

Out the numbers 689, 464, 159 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.