838078 ÷ 5 
We want to figure out the number of times 838078 can be divided by 5.

Advancing to step 1:
When dividing 8 by 5, we get 1 with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 5 from 8 and we're left with 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 5

Step 2:
If we divide 33 by 5, we get 6 and a remainder of 3.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
Subtracting 30 from 33 leaves us with 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 5

On to step 3:
The number 5 fits into 38 7 times, leaving a remainder of 3.
The next digit of our result is 7. 
Result so far: 167.0
The remainder is 3 after subtracting 35 from 38.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 5

Step 4:
30 divided by 5 is 6 with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 1676.0
If we subtract 30 from 30, we get 0.
Include the next digit (7) from the dividend after 0, then repeat: 7 / 5

Step 5:
If we divide 7 by 5, we get 1 and a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 16761.0
If we subtract 5 from 7, we get 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 5

Let's proceed to step 6:
28 divided by 5 is 5 with a remainder of 3.
The number 5 becomes the next digit in our result. 
Result so far: 167615.0
Deduct 25 from 28 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 7:
If we divide 30 by 5, we get 6 and a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 167615.6
Subtracting 30 from 30 leaves us 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.

Going ahead to step 8:
When dividing 0 by 5, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 167615.6
If we take 0 away from 0, we end up 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.

Step 9:
The number 5 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 167615.6
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.

The final result is 167615.6 with a remainder of 0.0.