90161 divided by 5 
We want to divide 90161 by 5.

On to step 1:
9 divided by 5 is 1 with a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 5 from 9, we get 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 5

Advancing to step 2:
5 can be fit into 40 8 times, resulting in a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
Subtracting 40 from 40 leaves us with 0.
Append the next digit (1) from the dividend to 0 and continue with: 1 / 5

Let's proceed to step 3:
If we divide 1 by 5, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 180.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 5

Step 4:
16 divided by 5 is 3 with a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 1803.0
If we take 15 away from 16, we end up with 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 5

Going ahead to step 5:
When dividing 11 by 5, we get 2 with a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 18032.0
Subtracting 10 from 11 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 6:
10 divided by 5 is 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 18032.2
Subtract 10 from 10 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 7:
If we divide 0 by 5, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 18032.2
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
When dividing 0 by 5, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 18032.2
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 18032.2 with a remaining 0.0.