GCD of 399, 632, 690, 589 Calculator

Given Input numbers are 399, 632, 690, 589

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

Divisors of 399 :

The positive integer divisors of 399 that completely divides 399 are.

1, 3, 7, 19, 21, 57, 133, 399

Divisors of 632 :

The positive integer divisors of 632 that completely divides 632 are.

1, 2, 4, 8, 79, 158, 316, 632

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

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 (399, 632, 690, 589) = 1.

Given numbers are 399, 632, 690, 589

The list of prime factors of all numbers are

Prime factors of 399 are 3 x 7 x 19

Prime factors of 632 are 2 x 2 x 2 x 79

Prime factors of 690 are 2 x 3 x 5 x 23

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 399, 632, 690, 589

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

Apply this formula for all numbers.

Step1:

LCM(399, 632) = 252168

GCD(399, 632) = ( 399 x 632 ) / 252168

= 399 / 632

= 399

Step2:

LCM(1, 690) = 690

GCD(1, 690) = ( 1 x 690 ) / 690

= 1 / 690

= 1

Step3:

LCM(1, 589) = 589

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

= 1 / 589

= 1

So, Greatest Common Divisor of 399, 632, 690, 589 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 415, 241, 600, 129
• GCD of 413, 827, 125, 313
• GCD of 477, 280, 531, 122
• GCD of 289, 499, 853, 681
• GCD of 391, 253, 226, 340

Given numbers are 399, 632, 690, 589
The greatest common divisor of numbers 399, 632, 690, 589 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 399, 632, 690, 589 is 1.

1. What is the GCD of 399, 632, 690, 589?

GCD of given numbers 399, 632, 690, 589 is 1

2. How to calculate the greatest common divisor of 399, 632, 690, 589?

We can find the highest common divisor of 399, 632, 690, 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 399, 632, 690, 589 i.e 1.

3. How can I use the GCD of 399, 632, 690, 589Calculator?

Out the numbers 399, 632, 690, 589 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.