We divide 16359 by 90
Let's see how many times 90 fits into 16359.

On to step 1:
If we divide 1 by 90, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 90

Let's proceed to step 2:
90 can be fit into 16 0 times, resulting in a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 16, we end up with 16.
Fetch the next digit (3) from the dividend, attach it to 16 and continue: 163 / 90

Let's proceed to step 3:
When dividing 163 by 90, we get 1 with a remainder of 73.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 90 away from 163, we end up with 73.
Grab the next digit (5) from the dividend, add it to 73, then carry on: 735 / 90

Let's proceed to step 4:
The number 90 fits into 735 8 times, leaving a remainder of 15.
The next digit of our result is 8. 
Result so far: 18.0
The remainder is 15 after subtracting 720 from 735.
Bring next digit (9) of the dividend behind the 15 and repeat the process: 159 / 90

Step 5:
If we divide 159 by 90, we get 1 and a remainder of 69.
Record the quotient 1 as the next digit in the result. 
Result so far: 181.0
If we subtract 90 from 159, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 6:
The number 90 fits into 690 7 times, leaving a remainder of 60.
The number 7 becomes the next digit in our result. 
Result so far: 181.7
If we subtract 630 from 690, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 7:
600 divided by 90 is 6 with a remainder of 60.
Write down 6 as next digit of the result. 
Result so far: 181.76
Subtract 540 from 600 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 8:
90 goes into 600 6 times with a remainder of 60.
Put 6 as the next digit of the answer. 
Result so far: 181.766
Subtracting 540 from 600 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Our division results in 181.766 with a remaining 0.006.