Let's divide 801734 by 8
We're looking to find how many times 8 goes into 801734.

On to step 1:
The number 8 fits into 8 1 times, leaving a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 8 from 8 and we're left with 0.
Take the next digit (0) from the dividend and append it to 0, then repeat: 0 / 8

Advancing to step 2:
The number 8 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtracting 0 from 0 leaves us with 0.
Bring next digit (1) of the dividend behind the 0 and repeat the process: 1 / 8

Step 3:
If we divide 1 by 8, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 100.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 8

Step 4:
8 can be fit into 17 2 times, resulting in a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 1002.0
If we subtract 16 from 17, we get 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 8

Moving on to step 5:
13 divided by 8 is 1 with a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 10021.0
Subtract 8 from 13 to get 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 8

On to step 6:
54 divided by 8 is 6 with a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 100216.0
Subtracting 48 from 54 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 7:
If we divide 60 by 8, we get 7 and a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 100216.7
Deduct 56 from 60 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.

Moving on to step 8:
40 divided by 8 is 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 100216.75
If we subtract 40 from 40, 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.

Moving on to step 9:
8 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: 100216.75
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.

Step 10:
The number 8 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 100216.75
The remainder is 0 after subtracting 0 from 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 100216.75 with a remainder of 0.0.