We look at the division of 890913 by 86 
We want to figure out the number of times 890913 can be divided by 86.

Advancing to step 1:
The number 86 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 86

Step 2:
If we divide 89 by 86, we get 1 and a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 86 from 89 and we're left with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 86

Step 3:
30 divided by 86 is 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtracting 0 from 30 leaves us with 30.
Bring next digit (9) of the dividend behind the 30 and repeat the process: 309 / 86

Let's proceed to step 4:
The number 86 fits into 309 3 times, leaving a remainder of 51.
Record the quotient 3 as the next digit in the result. 
Result so far: 103.0
Subtract 258 from 309 to get 51.
Include the next digit (1) from the dividend after 51, then repeat: 511 / 86

Let's proceed to step 5:
The number 86 fits into 511 5 times, leaving a remainder of 81.
Write down 5 as next digit of the result. 
Result so far: 1035.0
Deduct 430 from 511 and we're left with 81.
Include the next digit (3) from the dividend after 81, then repeat: 813 / 86

On to step 6:
When dividing 813 by 86, we get 9 with a remainder of 39.
The number 9 becomes the next digit in our result. 
Result so far: 10359.0
The remainder is 39 after subtracting 774 from 813.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 7:
If we divide 390 by 86, we get 4 and a remainder of 46.
Put 4 as the next digit of the answer. 
Result so far: 10359.4
Subtracting 344 from 390 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 8:
86 goes into 460 5 times with a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 10359.45
Subtracting 430 from 460 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 9:
The number 86 fits into 300 3 times, leaving a remainder of 42.
Put 3 as the next digit of the answer. 
Result so far: 10359.453
Deduct 258 from 300 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 10:
When dividing 420 by 86, we get 4 with a remainder of 76.
Record the quotient 4 as the next digit in the result. 
Result so far: 10359.4534
If we subtract 344 from 420, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 11:
86 goes into 760 8 times with a remainder of 72.
Put 8 as the next digit of the answer. 
Result so far: 10359.45348
The remainder is 72 after subtracting 688 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 12:
86 can be fit into 720 8 times, resulting in a remainder of 32.
The next digit of our result is 8. 
Result so far: 10359.453488
Subtracting 688 from 720 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

In conclusion, the division gives 10359.453488 with a balance of 3.2e-06.