The answer will depend on the degree to which the number is rounded. Without any indication of that, it is not possible to answer the question sensibly.
I think 590 because it's 589
600
There are 1.609344 kilometres in one mile. Therefore, rounded to two decimal places, 589 kilometres is equal to 589/1.609344 = 365.99 miles.
600
To round 589 to the nearest tenth of a mile, we look at the digit in the hundredths place, which is 0. Since it is less than 5, we round down. Therefore, 589 rounded to the nearest tenth of a mile is 589.0 miles.
590
730
The positive integer factors of 589 are: 1, 19, 31, 589
400 x 589 = 235,600 70 x 589 = 41,230 5 x 589 = 2945 Add them up. 475 x 589 = 279,775
589 19,31
-589
589/100=5,89