We're dividing 668829 by 36 
We want to divide 668829 by 36.

Going ahead to step 1:
36 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 36

Going ahead to step 2:
66 divided by 36 is 1 with a remainder of 30.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 36 away from 66, we end up with 30.
Bring next digit (8) of the dividend behind the 30 and repeat the process: 308 / 36

Advancing to step 3:
36 can be fit into 308 8 times, resulting in a remainder of 20.
The next digit of our result is 8. 
Result so far: 18.0
If we subtract 288 from 308, we get 20.
Take the next digit (8) from the dividend and append it to 20, then repeat: 208 / 36

Moving on to step 4:
When dividing 208 by 36, we get 5 with a remainder of 28.
The next digit of our result is 5. 
Result so far: 185.0
Subtracting 180 from 208 leaves us with 28.
Append the next digit (2) from the dividend to 28 and continue with: 282 / 36

Advancing to step 5:
36 goes into 282 7 times with a remainder of 30.
Record the quotient 7 as the next digit in the result. 
Result so far: 1857.0
If we subtract 252 from 282, we get 30.
Take the next digit (9) from the dividend and append it to 30, then repeat: 309 / 36

On to step 6:
If we divide 309 by 36, we get 8 and a remainder of 21.
The number 8 becomes the next digit in our result. 
Result so far: 18578.0
The remainder is 21 after subtracting 288 from 309.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 7:
The number 36 fits into 210 5 times, leaving a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 18578.5
Subtracting 180 from 210 leaves us 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.

On to step 8:
36 can be fit into 300 8 times, resulting in a remainder of 12.
The next digit of our result is 8. 
Result so far: 18578.58
Subtracting 288 from 300 leaves us 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.

On to step 9:
When dividing 120 by 36, we get 3 with a remainder of 12.
Write down 3 as next digit of the result. 
Result so far: 18578.583
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.

Step 10:
36 can be fit into 120 3 times, resulting in a remainder of 12.
The next digit of our result is 3. 
Result so far: 18578.5833
Deduct 108 from 120 and we're left 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.

After the division, we end up with 18578.5833 and a remainder of 0.00012.