We look at the division of 85647758 by 998 
Our goal is to divide 85647758 by 998.

On to step 1:
998 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 998

Step 2:
85 divided by 998 is 0 with a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 85, we end up with 85.
Include the next digit (6) from the dividend after 85, then repeat: 856 / 998

Advancing to step 3:
998 can be fit into 856 0 times, resulting in a remainder of 856.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 856, we get 856.
Include the next digit (4) from the dividend after 856, then repeat: 8564 / 998

On to step 4:
998 can be fit into 8564 8 times, resulting in a remainder of 580.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 7984 from 8564 to get 580.
Append the next digit (7) from the dividend to 580 and continue with: 5807 / 998

Going ahead to step 5:
998 can be fit into 5807 5 times, resulting in a remainder of 817.
Use 5 as the next digit of our solution. 
Result so far: 85.0
Deduct 4990 from 5807 and we're left with 817.
Grab the next digit (7) from the dividend, add it to 817, then carry on: 8177 / 998

Let's proceed to step 6:
If we divide 8177 by 998, we get 8 and a remainder of 193.
The next digit of our result is 8. 
Result so far: 858.0
If we subtract 7984 from 8177, we get 193.
Bring next digit (5) of the dividend behind the 193 and repeat the process: 1935 / 998

On to step 7:
998 goes into 1935 1 times with a remainder of 937.
The next digit of our result is 1. 
Result so far: 8581.0
Subtracting 998 from 1935 leaves us with 937.
Take the next digit (8) from the dividend and append it to 937, then repeat: 9378 / 998

Let's proceed to step 8:
If we divide 9378 by 998, we get 9 and a remainder of 396.
Put 9 as the next digit of the answer. 
Result so far: 85819.0
Subtracting 8982 from 9378 leaves us with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Advancing to step 9:
When dividing 3960 by 998, we get 3 with a remainder of 966.
Write down 3 as next digit of the result. 
Result so far: 85819.3
Subtracting 2994 from 3960 leaves us with 966.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9660, and continue the process.

On to step 10:
If we divide 9660 by 998, we get 9 and a remainder of 678.
Write down 9 as next digit of the result. 
Result so far: 85819.39
If we subtract 8982 from 9660, we get 678.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6780, and continue the process.

Let's proceed to step 11:
The number 998 fits into 6780 6 times, leaving a remainder of 792.
Put 6 as the next digit of the answer. 
Result so far: 85819.396
If we take 5988 away from 6780, we end up with 792.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7920, and continue the process.

On to step 12:
7920 divided by 998 is 7 with a remainder of 934.
Record the quotient 7 as the next digit in the result. 
Result so far: 85819.3967
If we subtract 6986 from 7920, we get 934.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9340, and continue the process.

On to step 13:
998 can be fit into 9340 9 times, resulting in a remainder of 358.
Record the quotient 9 as the next digit in the result. 
Result so far: 85819.39679
If we take 8982 away from 9340, we end up with 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

Advancing to step 14:
998 can be fit into 3580 3 times, resulting in a remainder of 586.
Put 3 as the next digit of the answer. 
Result so far: 85819.396793
The remainder is 586 after subtracting 2994 from 3580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5860, and continue the process.

Moving on to step 15:
When dividing 5860 by 998, we get 5 with a remainder of 870.
Use 5 as the next digit of our solution. 
Result so far: 85819.3967935
Deduct 4990 from 5860 and we're left with 870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8700, and continue the process.

Let's proceed to step 16:
The number 998 fits into 8700 8 times, leaving a remainder of 716.
Use 8 as the next digit of our solution. 
Result so far: 85819.39679358
If we take 7984 away from 8700, we end up with 716.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7160, and continue the process.

The final outcome is 85819.39679358, with a leftover of 7.16e-07.