We look at the division of 813310 by 89 
We're looking to find how many times 89 goes into 813310.

On to step 1:
8 divided by 89 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.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 89

Step 2:
81 divided by 89 is 0 with a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 81 and we're left with 81.
Take the next digit (3) from the dividend and append it to 81, then repeat: 813 / 89

Let's proceed to step 3:
The number 89 fits into 813 9 times, leaving a remainder of 12.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Deduct 801 from 813 and we're left with 12.
Bring next digit (3) of the dividend behind the 12 and repeat the process: 123 / 89

Advancing to step 4:
89 can be fit into 123 1 times, resulting in a remainder of 34.
Write down 1 as next digit of the result. 
Result so far: 91.0
Subtract 89 from 123 to get 34.
Grab the next digit (1) from the dividend, add it to 34, then carry on: 341 / 89

Moving on to step 5:
If we divide 341 by 89, we get 3 and a remainder of 74.
Put 3 as the next digit of the answer. 
Result so far: 913.0
Subtracting 267 from 341 leaves us with 74.
Fetch the next digit (0) from the dividend, attach it to 74 and continue: 740 / 89

Advancing to step 6:
740 divided by 89 is 8 with a remainder of 28.
The number 8 becomes the next digit in our result. 
Result so far: 9138.0
Subtract 712 from 740 to get 28.
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 7:
When dividing 280 by 89, we get 3 with a remainder of 13.
The number 3 becomes the next digit in our result. 
Result so far: 9138.3
Deduct 267 from 280 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 8:
The number 89 fits into 130 1 times, leaving a remainder of 41.
Write down 1 as next digit of the result. 
Result so far: 9138.31
Subtract 89 from 130 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 9:
The number 89 fits into 410 4 times, leaving a remainder of 54.
The number 4 becomes the next digit in our result. 
Result so far: 9138.314
The remainder is 54 after subtracting 356 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 10:
540 divided by 89 is 6 with a remainder of 6.
The number 6 becomes the next digit in our result. 
Result so far: 9138.3146
Deduct 534 from 540 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 11:
When dividing 60 by 89, we get 0 with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 9138.3146
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 12:
The number 89 fits into 600 6 times, leaving a remainder of 66.
The next digit of our result is 6. 
Result so far: 9138.314606
Subtract 534 from 600 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 13:
The number 89 fits into 660 7 times, leaving a remainder of 37.
Record the quotient 7 as the next digit in the result. 
Result so far: 9138.3146067
If we take 623 away from 660, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 14:
89 goes into 370 4 times with a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 9138.31460674
The remainder is 14 after subtracting 356 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Our division results in 9138.31460674 with a remaining 1.4e-08.