We're dividing 959336 by 21 
Let's see how many times 21 fits into 959336.

Advancing to step 1:
9 divided by 21 is 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Include the next digit (5) from the dividend after 9, then repeat: 95 / 21

Moving on to step 2:
21 goes into 95 4 times with a remainder of 11.
The next digit of our result is 4. 
Result so far: 4.0
Deduct 84 from 95 and we're left with 11.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 21

Moving on to step 3:
21 goes into 119 5 times with a remainder of 14.
The next digit of our result is 5. 
Result so far: 45.0
The remainder is 14 after subtracting 105 from 119.
Include the next digit (3) from the dividend after 14, then repeat: 143 / 21

Advancing to step 4:
21 goes into 143 6 times with a remainder of 17.
The number 6 becomes the next digit in our result. 
Result so far: 456.0
If we subtract 126 from 143, we get 17.
Fetch the next digit (3) from the dividend, attach it to 17 and continue: 173 / 21

On to step 5:
If we divide 173 by 21, we get 8 and a remainder of 5.
Use 8 as the next digit of our solution. 
Result so far: 4568.0
The remainder is 5 after subtracting 168 from 173.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 21

Advancing to step 6:
56 divided by 21 is 2 with a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 45682.0
Subtracting 42 from 56 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 7:
21 goes into 140 6 times with a remainder of 14.
The next digit of our result is 6. 
Result so far: 45682.6
The remainder is 14 after subtracting 126 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 8:
140 divided by 21 is 6 with a remainder of 14.
Use 6 as the next digit of our solution. 
Result so far: 45682.66
If we take 126 away from 140, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

In conclusion, the division gives 45682.66 with a balance of 0.014.