68199405 ÷ 16 
We want to figure out the number of times 68199405 can be divided by 16.

Step 1:
The number 16 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 16

Going ahead to step 2:
When dividing 68 by 16, we get 4 with a remainder of 4.
The next digit of our result is 4. 
Result so far: 4.0
Deduct 64 from 68 and we're left with 4.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 16

On to step 3:
16 can be fit into 41 2 times, resulting in a remainder of 9.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
If we take 32 away from 41, we end up with 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 16

Let's proceed to step 4:
When dividing 99 by 16, we get 6 with a remainder of 3.
Put 6 as the next digit of the answer. 
Result so far: 426.0
If we take 96 away from 99, we end up with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 16

Step 5:
16 can be fit into 39 2 times, resulting in a remainder of 7.
Record the quotient 2 as the next digit in the result. 
Result so far: 4262.0
Subtracting 32 from 39 leaves us with 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 16

On to step 6:
16 goes into 74 4 times with a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 42624.0
Deduct 64 from 74 and we're left with 10.
Bring next digit (0) of the dividend behind the 10 and repeat the process: 100 / 16

Step 7:
16 can be fit into 100 6 times, resulting in a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 426246.0
If we subtract 96 from 100, we get 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 16

On to step 8:
The number 16 fits into 45 2 times, leaving a remainder of 13.
Write down 2 as next digit of the result. 
Result so far: 4262462.0
If we subtract 32 from 45, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 9:
If we divide 130 by 16, we get 8 and a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 4262462.8
Subtracting 128 from 130 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 10:
16 goes into 20 1 times with a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 4262462.81
Deduct 16 from 20 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 11:
If we divide 40 by 16, we get 2 and a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 4262462.812
Subtracting 32 from 40 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 12:
If we divide 80 by 16, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 4262462.8125
If we subtract 80 from 80, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 13:
When dividing 0 by 16, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 4262462.8125
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 14:
0 divided by 16 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 4262462.8125
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 4262462.8125 with a balance of 0.0.