We look at the division of 89864890 by 845 
We want to divide 89864890 by 845.

Going ahead to step 1:
8 divided by 845 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 845

Step 2:
When dividing 89 by 845, we get 0 with a remainder of 89.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 89 and we're left with 89.
Include the next digit (8) from the dividend after 89, then repeat: 898 / 845

Going ahead to step 3:
845 can be fit into 898 1 times, resulting in a remainder of 53.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 845 from 898 and we're left with 53.
Bring next digit (6) of the dividend behind the 53 and repeat the process: 536 / 845

Moving on to step 4:
If we divide 536 by 845, we get 0 and a remainder of 536.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 536, we get 536.
Append the next digit (4) from the dividend to 536 and continue with: 5364 / 845

Advancing to step 5:
845 goes into 5364 6 times with a remainder of 294.
The number 6 becomes the next digit in our result. 
Result so far: 106.0
The remainder is 294 after subtracting 5070 from 5364.
Bring next digit (8) of the dividend behind the 294 and repeat the process: 2948 / 845

On to step 6:
845 can be fit into 2948 3 times, resulting in a remainder of 413.
The number 3 becomes the next digit in our result. 
Result so far: 1063.0
If we subtract 2535 from 2948, we get 413.
Grab the next digit (9) from the dividend, add it to 413, then carry on: 4139 / 845

Advancing to step 7:
4139 divided by 845 is 4 with a remainder of 759.
The next digit of our result is 4. 
Result so far: 10634.0
Subtract 3380 from 4139 to get 759.
Take the next digit (0) from the dividend and append it to 759, then repeat: 7590 / 845

Let's proceed to step 8:
When dividing 7590 by 845, we get 8 with a remainder of 830.
Use 8 as the next digit of our solution. 
Result so far: 106348.0
If we subtract 6760 from 7590, we get 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8300, and continue the process.

Going ahead to step 9:
845 goes into 8300 9 times with a remainder of 695.
Write down 9 as next digit of the result. 
Result so far: 106348.9
Deduct 7605 from 8300 and we're left with 695.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6950, and continue the process.

Step 10:
6950 divided by 845 is 8 with a remainder of 190.
The number 8 becomes the next digit in our result. 
Result so far: 106348.98
Subtract 6760 from 6950 to get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 11:
845 can be fit into 1900 2 times, resulting in a remainder of 210.
Write down 2 as next digit of the result. 
Result so far: 106348.982
If we subtract 1690 from 1900, we get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Advancing to step 12:
845 goes into 2100 2 times with a remainder of 410.
The next digit of our result is 2. 
Result so far: 106348.9822
Subtract 1690 from 2100 to get 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

After the division, we end up with 106348.9822 and a remainder of 0.0041.