We're dividing 68299216 by 800 
We want to divide 68299216 by 800.

Advancing to step 1:
6 divided by 800 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 800

Going ahead to step 2:
If we divide 68 by 800, we get 0 and a remainder of 68.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 68, we end up with 68.
Take the next digit (2) from the dividend and append it to 68, then repeat: 682 / 800

Advancing to step 3:
When dividing 682 by 800, we get 0 with a remainder of 682.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 682, we end up with 682.
Take the next digit (9) from the dividend and append it to 682, then repeat: 6829 / 800

Moving on to step 4:
The number 800 fits into 6829 8 times, leaving a remainder of 429.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we take 6400 away from 6829, we end up with 429.
Take the next digit (9) from the dividend and append it to 429, then repeat: 4299 / 800

Step 5:
800 can be fit into 4299 5 times, resulting in a remainder of 299.
Write down 5 as next digit of the result. 
Result so far: 85.0
Deduct 4000 from 4299 and we're left with 299.
Take the next digit (2) from the dividend and append it to 299, then repeat: 2992 / 800

Advancing to step 6:
When dividing 2992 by 800, we get 3 with a remainder of 592.
Use 3 as the next digit of our solution. 
Result so far: 853.0
If we subtract 2400 from 2992, we get 592.
Grab the next digit (1) from the dividend, add it to 592, then carry on: 5921 / 800

On to step 7:
When dividing 5921 by 800, we get 7 with a remainder of 321.
Use 7 as the next digit of our solution. 
Result so far: 8537.0
Deduct 5600 from 5921 and we're left with 321.
Bring next digit (6) of the dividend behind the 321 and repeat the process: 3216 / 800

On to step 8:
800 goes into 3216 4 times with a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 85374.0
Deduct 3200 from 3216 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 9:
160 divided by 800 is 0 with a remainder of 160.
The number 0 becomes the next digit in our result. 
Result so far: 85374.0
The remainder is 160 after subtracting 0 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 10:
1600 divided by 800 is 2 with a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 85374.02
Subtracting 1600 from 1600 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.

Let's proceed to step 11:
800 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 85374.02
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.

Step 12:
0 divided by 800 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 85374.02
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 85374.02 with a remainder of 0.0.