We're dividing 99068421 by 168 
We want to figure out the number of times 99068421 can be divided by 168.

Step 1:
168 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 168

Moving on to step 2:
168 can be fit into 99 0 times, resulting in a remainder of 99.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 99 and we're left with 99.
Include the next digit (0) from the dividend after 99, then repeat: 990 / 168

Moving on to step 3:
990 divided by 168 is 5 with a remainder of 150.
The next digit of our result is 5. 
Result so far: 5.0
If we take 840 away from 990, we end up with 150.
Fetch the next digit (6) from the dividend, attach it to 150 and continue: 1506 / 168

Moving on to step 4:
168 can be fit into 1506 8 times, resulting in a remainder of 162.
Write down 8 as next digit of the result. 
Result so far: 58.0
Subtract 1344 from 1506 to get 162.
Bring next digit (8) of the dividend behind the 162 and repeat the process: 1628 / 168

Advancing to step 5:
The number 168 fits into 1628 9 times, leaving a remainder of 116.
Put 9 as the next digit of the answer. 
Result so far: 589.0
Deduct 1512 from 1628 and we're left with 116.
Bring next digit (4) of the dividend behind the 116 and repeat the process: 1164 / 168

Advancing to step 6:
When dividing 1164 by 168, we get 6 with a remainder of 156.
Use 6 as the next digit of our solution. 
Result so far: 5896.0
Subtract 1008 from 1164 to get 156.
Grab the next digit (2) from the dividend, add it to 156, then carry on: 1562 / 168

On to step 7:
If we divide 1562 by 168, we get 9 and a remainder of 50.
Put 9 as the next digit of the answer. 
Result so far: 58969.0
Subtract 1512 from 1562 to get 50.
Append the next digit (1) from the dividend to 50 and continue with: 501 / 168

Going ahead to step 8:
501 divided by 168 is 2 with a remainder of 165.
Put 2 as the next digit of the answer. 
Result so far: 589692.0
If we take 336 away from 501, we end up with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

On to step 9:
168 can be fit into 1650 9 times, resulting in a remainder of 138.
The next digit of our result is 9. 
Result so far: 589692.9
If we take 1512 away from 1650, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Step 10:
The number 168 fits into 1380 8 times, leaving a remainder of 36.
Record the quotient 8 as the next digit in the result. 
Result so far: 589692.98
Subtract 1344 from 1380 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 11:
360 divided by 168 is 2 with a remainder of 24.
The next digit of our result is 2. 
Result so far: 589692.982
Subtracting 336 from 360 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 12:
240 divided by 168 is 1 with a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 589692.9821
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.

Let's proceed to step 13:
720 divided by 168 is 4 with a remainder of 48.
Write down 4 as next digit of the result. 
Result so far: 589692.98214
If we subtract 672 from 720, we get 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 14:
If we divide 480 by 168, we get 2 and a remainder of 144.
Use 2 as the next digit of our solution. 
Result so far: 589692.982142
Subtracting 336 from 480 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Let's proceed to step 15:
When dividing 1440 by 168, we get 8 with a remainder of 96.
Record the quotient 8 as the next digit in the result. 
Result so far: 589692.9821428
If we take 1344 away from 1440, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 16:
If we divide 960 by 168, we get 5 and a remainder of 120.
Write down 5 as next digit of the result. 
Result so far: 589692.98214285
Deduct 840 from 960 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

The final outcome is 589692.98214285, with a leftover of 1.2e-07.