123477 divided by 91 
We want to divide 123477 by 91.

On to step 1:
When dividing 1 by 91, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 91

Step 2:
The number 91 fits into 12 0 times, leaving a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 12, we end up with 12.
Take the next digit (3) from the dividend and append it to 12, then repeat: 123 / 91

Going ahead to step 3:
123 divided by 91 is 1 with a remainder of 32.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 91 from 123 to get 32.
Include the next digit (4) from the dividend after 32, then repeat: 324 / 91

Advancing to step 4:
91 can be fit into 324 3 times, resulting in a remainder of 51.
Write down 3 as next digit of the result. 
Result so far: 13.0
The remainder is 51 after subtracting 273 from 324.
Grab the next digit (7) from the dividend, add it to 51, then carry on: 517 / 91

Let's proceed to step 5:
The number 91 fits into 517 5 times, leaving a remainder of 62.
The number 5 becomes the next digit in our result. 
Result so far: 135.0
Deduct 455 from 517 and we're left with 62.
Include the next digit (7) from the dividend after 62, then repeat: 627 / 91

Step 6:
The number 91 fits into 627 6 times, leaving a remainder of 81.
Use 6 as the next digit of our solution. 
Result so far: 1356.0
Subtracting 546 from 627 leaves us with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Step 7:
810 divided by 91 is 8 with a remainder of 82.
Record the quotient 8 as the next digit in the result. 
Result so far: 1356.8
Subtract 728 from 810 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Going ahead to step 8:
When dividing 820 by 91, we get 9 with a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 1356.89
Subtracting 819 from 820 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 9:
The number 91 fits into 10 0 times, leaving a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 1356.89
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 10:
91 can be fit into 100 1 times, resulting in a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 1356.8901
The remainder is 9 after subtracting 91 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 11:
When dividing 90 by 91, we get 0 with a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 1356.8901
The remainder is 90 after subtracting 0 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 12:
If we divide 900 by 91, we get 9 and a remainder of 81.
The number 9 becomes the next digit in our result. 
Result so far: 1356.890109
Subtracting 819 from 900 leaves us with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Step 13:
91 goes into 810 8 times with a remainder of 82.
Put 8 as the next digit of the answer. 
Result so far: 1356.8901098
If we take 728 away from 810, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 14:
91 goes into 820 9 times with a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 1356.89010989
Subtracting 819 from 820 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final outcome is 1356.89010989, with a leftover of 1e-09.