We divide 85991482 by 800
We want to divide 85991482 by 800.

Advancing to step 1:
The number 800 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 800

Moving on to step 2:
800 can be fit into 85 0 times, resulting in a remainder of 85.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Bring next digit (9) of the dividend behind the 85 and repeat the process: 859 / 800

On to step 3:
800 can be fit into 859 1 times, resulting in a remainder of 59.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 800 away from 859, we end up with 59.
Take the next digit (9) from the dividend and append it to 59, then repeat: 599 / 800

Let's proceed to step 4:
The number 800 fits into 599 0 times, leaving a remainder of 599.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtract 0 from 599 to get 599.
Bring next digit (1) of the dividend behind the 599 and repeat the process: 5991 / 800

Let's proceed to step 5:
800 goes into 5991 7 times with a remainder of 391.
Put 7 as the next digit of the answer. 
Result so far: 107.0
If we take 5600 away from 5991, we end up with 391.
Grab the next digit (4) from the dividend, add it to 391, then carry on: 3914 / 800

Going ahead to step 6:
3914 divided by 800 is 4 with a remainder of 714.
Record the quotient 4 as the next digit in the result. 
Result so far: 1074.0
If we take 3200 away from 3914, we end up with 714.
Take the next digit (8) from the dividend and append it to 714, then repeat: 7148 / 800

Advancing to step 7:
800 can be fit into 7148 8 times, resulting in a remainder of 748.
The number 8 becomes the next digit in our result. 
Result so far: 10748.0
If we take 6400 away from 7148, we end up with 748.
Grab the next digit (2) from the dividend, add it to 748, then carry on: 7482 / 800

On to step 8:
800 goes into 7482 9 times with a remainder of 282.
Use 9 as the next digit of our solution. 
Result so far: 107489.0
Subtracting 7200 from 7482 leaves us with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

On to step 9:
800 can be fit into 2820 3 times, resulting in a remainder of 420.
Put 3 as the next digit of the answer. 
Result so far: 107489.3
Deduct 2400 from 2820 and we're left with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

On to step 10:
When dividing 4200 by 800, we get 5 with a remainder of 200.
Use 5 as the next digit of our solution. 
Result so far: 107489.35
The remainder is 200 after subtracting 4000 from 4200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 11:
800 goes into 2000 2 times with a remainder of 400.
Use 2 as the next digit of our solution. 
Result so far: 107489.352
If we subtract 1600 from 2000, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Going ahead to step 12:
When dividing 4000 by 800, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 107489.3525
Deduct 4000 from 4000 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.

On to step 13:
If we divide 0 by 800, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 107489.3525
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.

On to step 14:
The number 800 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 107489.3525
Subtracting 0 from 0 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.

The final result is 107489.3525 with a remainder of 0.0.