Let's divide 189644 by 5
We want to divide 189644 by 5.

Going ahead to step 1:
If we divide 1 by 5, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 5

Going ahead to step 2:
If we divide 18 by 5, we get 3 and a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 15 from 18 to get 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 5

Step 3:
The number 5 fits into 39 7 times, leaving a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
If we subtract 35 from 39, we get 4.
Fetch the next digit (6) from the dividend, attach it to 4 and continue: 46 / 5

Step 4:
If we divide 46 by 5, we get 9 and a remainder of 1.
The next digit of our result is 9. 
Result so far: 379.0
If we subtract 45 from 46, we get 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 5

Step 5:
When dividing 14 by 5, we get 2 with a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 3792.0
Subtracting 10 from 14 leaves us with 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 5

On to step 6:
The number 5 fits into 44 8 times, leaving a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 37928.0
The remainder is 4 after subtracting 40 from 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
5 can be fit into 40 8 times, resulting in a remainder of 0.
The next digit of our result is 8. 
Result so far: 37928.8
If we subtract 40 from 40, 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.

Step 8:
5 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 37928.8
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.

Going ahead to step 9:
5 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 37928.8
Subtracting 0 from 0 leaves us 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.

The final result is 37928.8 with a remainder of 0.0.