We're dividing 409096 by 91 
Let's see how many times 91 fits into 409096.

Going ahead to step 1:
91 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 91

Step 2:
40 divided by 91 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 40 to get 40.
Fetch the next digit (9) from the dividend, attach it to 40 and continue: 409 / 91

Going ahead to step 3:
When dividing 409 by 91, we get 4 with a remainder of 45.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 364 from 409 and we're left with 45.
Grab the next digit (0) from the dividend, add it to 45, then carry on: 450 / 91

Step 4:
91 can be fit into 450 4 times, resulting in a remainder of 86.
The number 4 becomes the next digit in our result. 
Result so far: 44.0
Subtracting 364 from 450 leaves us with 86.
Grab the next digit (9) from the dividend, add it to 86, then carry on: 869 / 91

Let's proceed to step 5:
When dividing 869 by 91, we get 9 with a remainder of 50.
The number 9 becomes the next digit in our result. 
Result so far: 449.0
Subtract 819 from 869 to get 50.
Take the next digit (6) from the dividend and append it to 50, then repeat: 506 / 91

Advancing to step 6:
The number 91 fits into 506 5 times, leaving a remainder of 51.
Use 5 as the next digit of our solution. 
Result so far: 4495.0
Deduct 455 from 506 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Step 7:
91 can be fit into 510 5 times, resulting in a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 4495.5
The remainder is 55 after subtracting 455 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 8:
When dividing 550 by 91, we get 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 4495.56
Subtracting 546 from 550 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 9:
40 divided by 91 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 4495.56
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
If we divide 400 by 91, we get 4 and a remainder of 36.
Write down 4 as next digit of the result. 
Result so far: 4495.5604
The remainder is 36 after subtracting 364 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 11:
360 divided by 91 is 3 with a remainder of 87.
Put 3 as the next digit of the answer. 
Result so far: 4495.56043
If we take 273 away from 360, we end up with 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

On to step 12:
If we divide 870 by 91, we get 9 and a remainder of 51.
The next digit of our result is 9. 
Result so far: 4495.560439
If we take 819 away from 870, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Step 13:
If we divide 510 by 91, we get 5 and a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 4495.5604395
The remainder is 55 after subtracting 455 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 14:
91 can be fit into 550 6 times, resulting in a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 4495.56043956
If we take 546 away from 550, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 4495.56043956 and a remainder of 4e-09.