Let's divide 366601 by 20
Let's see how many times 20 fits into 366601.

Going ahead to step 1:
3 divided by 20 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Grab the next digit (6) from the dividend, add it to 3, then carry on: 36 / 20

Advancing to step 2:
The number 20 fits into 36 1 times, leaving a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 20 away from 36, we end up with 16.
Include the next digit (6) from the dividend after 16, then repeat: 166 / 20

Step 3:
166 divided by 20 is 8 with a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
If we subtract 160 from 166, we get 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 20

Step 4:
20 goes into 66 3 times with a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 183.0
The remainder is 6 after subtracting 60 from 66.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 20

Going ahead to step 5:
20 goes into 60 3 times with a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 1833.0
Deduct 60 from 60 and we're left with 0.
Append the next digit (1) from the dividend to 0 and continue with: 1 / 20

Going ahead to step 6:
If we divide 1 by 20, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 18330.0
Subtracting 0 from 1 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.

Moving on to step 7:
If we divide 10 by 20, we get 0 and a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 18330.0
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
100 divided by 20 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 18330.05
The remainder is 0 after subtracting 100 from 100.
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:
0 divided by 20 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 18330.05
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.

Step 10:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 18330.05
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.

The final outcome is 18330.05, with a leftover of 0.0.