816513 ÷ 5 
We're looking to find how many times 5 goes into 816513.

On to step 1:
8 divided by 5 is 1 with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 5 from 8, we get 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 5

On to step 2:
The number 5 fits into 31 6 times, leaving a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 16.0
The remainder is 1 after subtracting 30 from 31.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 5

Step 3:
5 can be fit into 16 3 times, resulting in a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 163.0
Deduct 15 from 16 and we're left with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 5

Moving on to step 4:
15 divided by 5 is 3 with a remainder of 0.
The next digit of our result is 3. 
Result so far: 1633.0
The remainder is 0 after subtracting 15 from 15.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 5

On to step 5:
If we divide 1 by 5, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 16330.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 5

Advancing to step 6:
The number 5 fits into 13 2 times, leaving a remainder of 3.
Put 2 as the next digit of the answer. 
Result so far: 163302.0
Deduct 10 from 13 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:
5 goes into 30 6 times with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 163302.6
Subtract 30 from 30 to 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 8:
5 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 163302.6
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.

Advancing to step 9:
5 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 163302.6
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.

The quotient of the division is 163302.6, and the remainder is 0.0.