We look at the division of 890464 by 86 
Our goal is to divide 890464 by 86.

Going ahead to step 1:
8 divided by 86 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 86

Advancing to step 2:
89 divided by 86 is 1 with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 86 from 89, we get 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 86

On to step 3:
If we divide 30 by 86, we get 0 and a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Deduct 0 from 30 and we're left with 30.
Fetch the next digit (4) from the dividend, attach it to 30 and continue: 304 / 86

On to step 4:
304 divided by 86 is 3 with a remainder of 46.
Put 3 as the next digit of the answer. 
Result so far: 103.0
Subtract 258 from 304 to get 46.
Append the next digit (6) from the dividend to 46 and continue with: 466 / 86

On to step 5:
If we divide 466 by 86, we get 5 and a remainder of 36.
The number 5 becomes the next digit in our result. 
Result so far: 1035.0
If we take 430 away from 466, we end up with 36.
Grab the next digit (4) from the dividend, add it to 36, then carry on: 364 / 86

On to step 6:
The number 86 fits into 364 4 times, leaving a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 10354.0
The remainder is 20 after subtracting 344 from 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 7:
The number 86 fits into 200 2 times, leaving a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 10354.2
The remainder is 28 after subtracting 172 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 8:
86 goes into 280 3 times with a remainder of 22.
Write down 3 as next digit of the result. 
Result so far: 10354.23
Subtracting 258 from 280 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 9:
220 divided by 86 is 2 with a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 10354.232
Subtracting 172 from 220 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 10:
86 can be fit into 480 5 times, resulting in a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 10354.2325
Subtracting 430 from 480 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 11:
When dividing 500 by 86, we get 5 with a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 10354.23255
Deduct 430 from 500 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

In conclusion, the division gives 10354.23255 with a balance of 7e-05.