Let's divide 89989759 by 813
Our goal is to divide 89989759 by 813.

Step 1:
The number 813 fits into 8 0 times, leaving 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 / 813

On to step 2:
When dividing 89 by 813, we get 0 with a remainder of 89.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 89, we end up with 89.
Append the next digit (9) from the dividend to 89 and continue with: 899 / 813

Step 3:
813 goes into 899 1 times with a remainder of 86.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 813 from 899, we get 86.
Take the next digit (8) from the dividend and append it to 86, then repeat: 868 / 813

Let's proceed to step 4:
If we divide 868 by 813, we get 1 and a remainder of 55.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtracting 813 from 868 leaves us with 55.
Fetch the next digit (9) from the dividend, attach it to 55 and continue: 559 / 813

Going ahead to step 5:
813 can be fit into 559 0 times, resulting in a remainder of 559.
The number 0 becomes the next digit in our result. 
Result so far: 110.0
Deduct 0 from 559 and we're left with 559.
Fetch the next digit (7) from the dividend, attach it to 559 and continue: 5597 / 813

Moving on to step 6:
The number 813 fits into 5597 6 times, leaving a remainder of 719.
Record the quotient 6 as the next digit in the result. 
Result so far: 1106.0
Subtracting 4878 from 5597 leaves us with 719.
Fetch the next digit (5) from the dividend, attach it to 719 and continue: 7195 / 813

Going ahead to step 7:
The number 813 fits into 7195 8 times, leaving a remainder of 691.
The number 8 becomes the next digit in our result. 
Result so far: 11068.0
If we subtract 6504 from 7195, we get 691.
Bring next digit (9) of the dividend behind the 691 and repeat the process: 6919 / 813

On to step 8:
If we divide 6919 by 813, we get 8 and a remainder of 415.
Write down 8 as next digit of the result. 
Result so far: 110688.0
Subtract 6504 from 6919 to get 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Let's proceed to step 9:
If we divide 4150 by 813, we get 5 and a remainder of 85.
Record the quotient 5 as the next digit in the result. 
Result so far: 110688.5
Deduct 4065 from 4150 and we're left with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Let's proceed to step 10:
850 divided by 813 is 1 with a remainder of 37.
Use 1 as the next digit of our solution. 
Result so far: 110688.51
Deduct 813 from 850 and we're left 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.

Moving on to step 11:
The number 813 fits into 370 0 times, leaving a remainder of 370.
Use 0 as the next digit of our solution. 
Result so far: 110688.51
Subtract 0 from 370 to get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Moving on to step 12:
3700 divided by 813 is 4 with a remainder of 448.
Put 4 as the next digit of the answer. 
Result so far: 110688.5104
Subtracting 3252 from 3700 leaves us with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Advancing to step 13:
813 goes into 4480 5 times with a remainder of 415.
The next digit of our result is 5. 
Result so far: 110688.51045
Subtract 4065 from 4480 to get 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Moving on to step 14:
The number 813 fits into 4150 5 times, leaving a remainder of 85.
The next digit of our result is 5. 
Result so far: 110688.510455
Deduct 4065 from 4150 and we're left with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Our division results in 110688.510455 with a remaining 8.5e-06.