Let's divide 91819811 by 89
We want to divide 91819811 by 89.

Going ahead to step 1:
89 goes into 9 0 times with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 89

Advancing to step 2:
89 goes into 91 1 times with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 89 from 91 and we're left with 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 89

Let's proceed to step 3:
If we divide 28 by 89, we get 0 and a remainder of 28.
Put 0 as the next digit of the answer. 
Result so far: 10.0
The remainder is 28 after subtracting 0 from 28.
Take the next digit (1) from the dividend and append it to 28, then repeat: 281 / 89

Step 4:
When dividing 281 by 89, we get 3 with a remainder of 14.
The next digit of our result is 3. 
Result so far: 103.0
The remainder is 14 after subtracting 267 from 281.
Fetch the next digit (9) from the dividend, attach it to 14 and continue: 149 / 89

Advancing to step 5:
If we divide 149 by 89, we get 1 and a remainder of 60.
The number 1 becomes the next digit in our result. 
Result so far: 1031.0
If we subtract 89 from 149, we get 60.
Grab the next digit (8) from the dividend, add it to 60, then carry on: 608 / 89

Going ahead to step 6:
608 divided by 89 is 6 with a remainder of 74.
Record the quotient 6 as the next digit in the result. 
Result so far: 10316.0
The remainder is 74 after subtracting 534 from 608.
Fetch the next digit (1) from the dividend, attach it to 74 and continue: 741 / 89

Going ahead to step 7:
When dividing 741 by 89, we get 8 with a remainder of 29.
The next digit of our result is 8. 
Result so far: 103168.0
Deduct 712 from 741 and we're left with 29.
Fetch the next digit (1) from the dividend, attach it to 29 and continue: 291 / 89

Step 8:
89 goes into 291 3 times with a remainder of 24.
Record the quotient 3 as the next digit in the result. 
Result so far: 1031683.0
Subtracting 267 from 291 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 9:
89 can be fit into 240 2 times, resulting in a remainder of 62.
Record the quotient 2 as the next digit in the result. 
Result so far: 1031683.2
If we subtract 178 from 240, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 10:
The number 89 fits into 620 6 times, leaving a remainder of 86.
Use 6 as the next digit of our solution. 
Result so far: 1031683.26
If we take 534 away from 620, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Going ahead to step 11:
89 goes into 860 9 times with a remainder of 59.
Put 9 as the next digit of the answer. 
Result so far: 1031683.269
Subtract 801 from 860 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 12:
590 divided by 89 is 6 with a remainder of 56.
Use 6 as the next digit of our solution. 
Result so far: 1031683.2696
If we take 534 away from 590, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 13:
The number 89 fits into 560 6 times, leaving a remainder of 26.
The next digit of our result is 6. 
Result so far: 1031683.26966
If we take 534 away from 560, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The final outcome is 1031683.26966, with a leftover of 2.6e-05.