We look at the division of 40341191 by 91 
We're looking to find how many times 91 goes into 40341191.

Going ahead to step 1:
The number 91 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 91

Going ahead to step 2:
When dividing 40 by 91, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Grab the next digit (3) from the dividend, add it to 40, then carry on: 403 / 91

Advancing to step 3:
91 can be fit into 403 4 times, resulting in a remainder of 39.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 39 after subtracting 364 from 403.
Take the next digit (4) from the dividend and append it to 39, then repeat: 394 / 91

Step 4:
91 can be fit into 394 4 times, resulting in a remainder of 30.
Put 4 as the next digit of the answer. 
Result so far: 44.0
The remainder is 30 after subtracting 364 from 394.
Fetch the next digit (1) from the dividend, attach it to 30 and continue: 301 / 91

Moving on to step 5:
301 divided by 91 is 3 with a remainder of 28.
Use 3 as the next digit of our solution. 
Result so far: 443.0
Subtracting 273 from 301 leaves us with 28.
Fetch the next digit (1) from the dividend, attach it to 28 and continue: 281 / 91

Going ahead to step 6:
The number 91 fits into 281 3 times, leaving a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 4433.0
Subtracting 273 from 281 leaves us with 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 91

Moving on to step 7:
When dividing 89 by 91, we get 0 with a remainder of 89.
The number 0 becomes the next digit in our result. 
Result so far: 44330.0
Subtracting 0 from 89 leaves us with 89.
Append the next digit (1) from the dividend to 89 and continue with: 891 / 91

Moving on to step 8:
891 divided by 91 is 9 with a remainder of 72.
The number 9 becomes the next digit in our result. 
Result so far: 443309.0
Subtracting 819 from 891 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 9:
91 goes into 720 7 times with a remainder of 83.
The number 7 becomes the next digit in our result. 
Result so far: 443309.7
The remainder is 83 after subtracting 637 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Moving on to step 10:
91 goes into 830 9 times with a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 443309.79
Subtract 819 from 830 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 11:
When dividing 110 by 91, we get 1 with a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 443309.791
If we take 91 away from 110, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 12:
190 divided by 91 is 2 with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 443309.7912
If we take 182 away from 190, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 13:
91 goes into 80 0 times with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 443309.7912
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 14:
800 divided by 91 is 8 with a remainder of 72.
The next digit of our result is 8. 
Result so far: 443309.791208
Subtract 728 from 800 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 15:
91 goes into 720 7 times with a remainder of 83.
Use 7 as the next digit of our solution. 
Result so far: 443309.7912087
If we subtract 637 from 720, we get 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Advancing to step 16:
If we divide 830 by 91, we get 9 and a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 443309.79120879
The remainder is 11 after subtracting 819 from 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Our division results in 443309.79120879 with a remaining 1.1e-08.