Let's divide 163311 by 84
We want to figure out the number of times 163311 can be divided by 84.

On to step 1:
1 divided by 84 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 84

On to step 2:
84 can be fit into 16 0 times, resulting in a remainder of 16.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 16 leaves us with 16.
Bring next digit (3) of the dividend behind the 16 and repeat the process: 163 / 84

Going ahead to step 3:
163 divided by 84 is 1 with a remainder of 79.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 84 away from 163, we end up with 79.
Bring next digit (3) of the dividend behind the 79 and repeat the process: 793 / 84

Let's proceed to step 4:
The number 84 fits into 793 9 times, leaving a remainder of 37.
Write down 9 as next digit of the result. 
Result so far: 19.0
Subtracting 756 from 793 leaves us with 37.
Grab the next digit (1) from the dividend, add it to 37, then carry on: 371 / 84

Going ahead to step 5:
If we divide 371 by 84, we get 4 and a remainder of 35.
Put 4 as the next digit of the answer. 
Result so far: 194.0
The remainder is 35 after subtracting 336 from 371.
Append the next digit (1) from the dividend to 35 and continue with: 351 / 84

Moving on to step 6:
351 divided by 84 is 4 with a remainder of 15.
The number 4 becomes the next digit in our result. 
Result so far: 1944.0
The remainder is 15 after subtracting 336 from 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 7:
84 can be fit into 150 1 times, resulting in a remainder of 66.
Record the quotient 1 as the next digit in the result. 
Result so far: 1944.1
If we subtract 84 from 150, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 8:
The number 84 fits into 660 7 times, leaving a remainder of 72.
Record the quotient 7 as the next digit in the result. 
Result so far: 1944.17
Deduct 588 from 660 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 9:
When dividing 720 by 84, we get 8 with a remainder of 48.
Record the quotient 8 as the next digit in the result. 
Result so far: 1944.178
Subtracting 672 from 720 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 10:
84 goes into 480 5 times with a remainder of 60.
The next digit of our result is 5. 
Result so far: 1944.1785
The remainder is 60 after subtracting 420 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 11:
84 can be fit into 600 7 times, resulting in a remainder of 12.
The next digit of our result is 7. 
Result so far: 1944.17857
Subtracting 588 from 600 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 12:
The number 84 fits into 120 1 times, leaving a remainder of 36.
Record the quotient 1 as the next digit in the result. 
Result so far: 1944.178571
Subtract 84 from 120 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 13:
360 divided by 84 is 4 with a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 1944.1785714
The remainder is 24 after subtracting 336 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 14:
When dividing 240 by 84, we get 2 with a remainder of 72.
The next digit of our result is 2. 
Result so far: 1944.17857142
Subtracting 168 from 240 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The final outcome is 1944.17857142, with a leftover of 7.2e-08.