Let's divide 166176 by 40
Let's see how many times 40 fits into 166176.

Going ahead to step 1:
If we divide 1 by 40, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 40

Let's proceed to step 2:
If we divide 16 by 40, we get 0 and a remainder of 16.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Include the next digit (6) from the dividend after 16, then repeat: 166 / 40

Moving on to step 3:
40 can be fit into 166 4 times, resulting in a remainder of 6.
The next digit of our result is 4. 
Result so far: 4.0
If we take 160 away from 166, we end up with 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 40

Let's proceed to step 4:
61 divided by 40 is 1 with a remainder of 21.
The next digit of our result is 1. 
Result so far: 41.0
Subtract 40 from 61 to get 21.
Include the next digit (7) from the dividend after 21, then repeat: 217 / 40

Moving on to step 5:
When dividing 217 by 40, we get 5 with a remainder of 17.
The number 5 becomes the next digit in our result. 
Result so far: 415.0
Subtracting 200 from 217 leaves us with 17.
Bring next digit (6) of the dividend behind the 17 and repeat the process: 176 / 40

Going ahead to step 6:
If we divide 176 by 40, we get 4 and a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 4154.0
If we subtract 160 from 176, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 7:
160 divided by 40 is 4 with a remainder of 0.
The next digit of our result is 4. 
Result so far: 4154.4
If we take 160 away from 160, 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.

Step 8:
If we divide 0 by 40, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 4154.4
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.

On to step 9:
When dividing 0 by 40, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4154.4
If we subtract 0 from 0, we 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.

After the division, we end up with 4154.4 and a remainder of 0.0.