We look at the division of 842230 by 89 
We're looking to find how many times 89 goes into 842230.

Advancing to step 1:
If we divide 8 by 89, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 89

On to step 2:
89 can be fit into 84 0 times, resulting in a remainder of 84.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 84, we end up with 84.
Include the next digit (2) from the dividend after 84, then repeat: 842 / 89

Going ahead to step 3:
The number 89 fits into 842 9 times, leaving a remainder of 41.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Deduct 801 from 842 and we're left with 41.
Take the next digit (2) from the dividend and append it to 41, then repeat: 412 / 89

Step 4:
89 goes into 412 4 times with a remainder of 56.
The number 4 becomes the next digit in our result. 
Result so far: 94.0
If we take 356 away from 412, we end up with 56.
Bring next digit (3) of the dividend behind the 56 and repeat the process: 563 / 89

Going ahead to step 5:
The number 89 fits into 563 6 times, leaving a remainder of 29.
Write down 6 as next digit of the result. 
Result so far: 946.0
Deduct 534 from 563 and we're left with 29.
Append the next digit (0) from the dividend to 29 and continue with: 290 / 89

Moving on to step 6:
When dividing 290 by 89, we get 3 with a remainder of 23.
Write down 3 as next digit of the result. 
Result so far: 9463.0
If we take 267 away from 290, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 7:
When dividing 230 by 89, we get 2 with a remainder of 52.
The next digit of our result is 2. 
Result so far: 9463.2
Subtract 178 from 230 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 8:
520 divided by 89 is 5 with a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 9463.25
If we subtract 445 from 520, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 9:
750 divided by 89 is 8 with a remainder of 38.
Use 8 as the next digit of our solution. 
Result so far: 9463.258
If we take 712 away from 750, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 10:
380 divided by 89 is 4 with a remainder of 24.
Put 4 as the next digit of the answer. 
Result so far: 9463.2584
The remainder is 24 after subtracting 356 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 11:
If we divide 240 by 89, we get 2 and a remainder of 62.
Put 2 as the next digit of the answer. 
Result so far: 9463.25842
Deduct 178 from 240 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 12:
If we divide 620 by 89, we get 6 and a remainder of 86.
Record the quotient 6 as the next digit in the result. 
Result so far: 9463.258426
If we subtract 534 from 620, we get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Moving on to step 13:
The number 89 fits into 860 9 times, leaving a remainder of 59.
Put 9 as the next digit of the answer. 
Result so far: 9463.2584269
The remainder is 59 after subtracting 801 from 860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Going ahead to step 14:
If we divide 590 by 89, we get 6 and a remainder of 56.
The number 6 becomes the next digit in our result. 
Result so far: 9463.25842696
If we subtract 534 from 590, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

After the division, we end up with 9463.25842696 and a remainder of 5.6e-08.