406821 ÷ 36 
We're looking to find how many times 36 goes into 406821.

Step 1:
4 divided by 36 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 36

Let's proceed to step 2:
36 goes into 40 1 times with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 36 from 40 and we're left with 4.
Bring next digit (6) of the dividend behind the 4 and repeat the process: 46 / 36

Going ahead to step 3:
36 can be fit into 46 1 times, resulting in a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we take 36 away from 46, we end up with 10.
Append the next digit (8) from the dividend to 10 and continue with: 108 / 36

On to step 4:
36 can be fit into 108 3 times, resulting in a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 113.0
The remainder is 0 after subtracting 108 from 108.
Fetch the next digit (2) from the dividend, attach it to 0 and continue: 2 / 36

Moving on to step 5:
The number 36 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 1130.0
Subtract 0 from 2 to get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 36

Going ahead to step 6:
36 goes into 21 0 times with a remainder of 21.
The next digit of our result is 0. 
Result so far: 11300.0
The remainder is 21 after subtracting 0 from 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 7:
210 divided by 36 is 5 with a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 11300.5
If we take 180 away from 210, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 8:
36 goes into 300 8 times with a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 11300.58
The remainder is 12 after subtracting 288 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 9:
When dividing 120 by 36, we get 3 with a remainder of 12.
The number 3 becomes the next digit in our result. 
Result so far: 11300.583
The remainder is 12 after subtracting 108 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 10:
36 can be fit into 120 3 times, resulting in a remainder of 12.
Put 3 as the next digit of the answer. 
Result so far: 11300.5833
If we take 108 away from 120, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

In conclusion, the division gives 11300.5833 with a balance of 0.00012.