GCD of 801, 689, 491, 589 Calculator

Given Input numbers are 801, 689, 491, 589

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

Divisors of 801 :

The positive integer divisors of 801 that completely divides 801 are.

1, 3, 9, 89, 267, 801

Divisors of 689 :

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

1, 13, 53, 689

Divisors of 491 :

The positive integer divisors of 491 that completely divides 491 are.

1, 491

Divisors of 589 :

The positive integer divisors of 589 that completely divides 589 are.

1, 19, 31, 589

GCD of numbers is the greatest common divisor

So, the GCD (801, 689, 491, 589) = 1.

Given numbers are 801, 689, 491, 589

The list of prime factors of all numbers are

Prime factors of 801 are 3 x 3 x 89

Prime factors of 689 are 13 x 53

Prime factors of 491 are 491

Prime factors of 589 are 19 x 31

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

Given numbers are 801, 689, 491, 589

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

Apply this formula for all numbers.

Step1:

LCM(801, 689) = 551889

GCD(801, 689) = ( 801 x 689 ) / 551889

= 801 / 689

= 801

Step2:

LCM(1, 491) = 491

GCD(1, 491) = ( 1 x 491 ) / 491

= 1 / 491

= 1

Step3:

LCM(1, 589) = 589

GCD(1, 589) = ( 1 x 589 ) / 589

= 1 / 589

= 1

So, Greatest Common Divisor of 801, 689, 491, 589 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 920, 197, 513, 546
• GCD of 876, 935, 647, 734
• GCD of 226, 409, 150, 209
• GCD of 352, 753, 831, 815
• GCD of 532, 230, 913, 726

Given numbers are 801, 689, 491, 589
The greatest common divisor of numbers 801, 689, 491, 589 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 801, 689, 491, 589 is 1.

1. What is the GCD of 801, 689, 491, 589?

GCD of given numbers 801, 689, 491, 589 is 1

2. How to calculate the greatest common divisor of 801, 689, 491, 589?

We can find the highest common divisor of 801, 689, 491, 589 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 801, 689, 491, 589 i.e 1.

3. How can I use the GCD of 801, 689, 491, 589Calculator?

Out the numbers 801, 689, 491, 589 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.