91661094 ÷ 476 
We want to divide 91661094 by 476.

Step 1:
The number 476 fits into 9 0 times, leaving a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Include the next digit (1) from the dividend after 9, then repeat: 91 / 476

Step 2:
If we divide 91 by 476, we get 0 and a remainder of 91.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 91 to get 91.
Fetch the next digit (6) from the dividend, attach it to 91 and continue: 916 / 476

Moving on to step 3:
The number 476 fits into 916 1 times, leaving a remainder of 440.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 476 from 916, we get 440.
Bring next digit (6) of the dividend behind the 440 and repeat the process: 4406 / 476

On to step 4:
The number 476 fits into 4406 9 times, leaving a remainder of 122.
The next digit of our result is 9. 
Result so far: 19.0
If we take 4284 away from 4406, we end up with 122.
Grab the next digit (1) from the dividend, add it to 122, then carry on: 1221 / 476

Advancing to step 5:
476 goes into 1221 2 times with a remainder of 269.
Record the quotient 2 as the next digit in the result. 
Result so far: 192.0
Deduct 952 from 1221 and we're left with 269.
Bring next digit (0) of the dividend behind the 269 and repeat the process: 2690 / 476

Going ahead to step 6:
476 can be fit into 2690 5 times, resulting in a remainder of 310.
The number 5 becomes the next digit in our result. 
Result so far: 1925.0
If we take 2380 away from 2690, we end up with 310.
Grab the next digit (9) from the dividend, add it to 310, then carry on: 3109 / 476

Moving on to step 7:
When dividing 3109 by 476, we get 6 with a remainder of 253.
The next digit of our result is 6. 
Result so far: 19256.0
If we take 2856 away from 3109, we end up with 253.
Include the next digit (4) from the dividend after 253, then repeat: 2534 / 476

On to step 8:
The number 476 fits into 2534 5 times, leaving a remainder of 154.
The next digit of our result is 5. 
Result so far: 192565.0
Subtract 2380 from 2534 to get 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Going ahead to step 9:
476 can be fit into 1540 3 times, resulting in a remainder of 112.
Record the quotient 3 as the next digit in the result. 
Result so far: 192565.3
If we take 1428 away from 1540, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 10:
If we divide 1120 by 476, we get 2 and a remainder of 168.
Record the quotient 2 as the next digit in the result. 
Result so far: 192565.32
Subtracting 952 from 1120 leaves us with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Moving on to step 11:
If we divide 1680 by 476, we get 3 and a remainder of 252.
Put 3 as the next digit of the answer. 
Result so far: 192565.323
The remainder is 252 after subtracting 1428 from 1680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Going ahead to step 12:
2520 divided by 476 is 5 with a remainder of 140.
Put 5 as the next digit of the answer. 
Result so far: 192565.3235
Subtract 2380 from 2520 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 13:
When dividing 1400 by 476, we get 2 with a remainder of 448.
Write down 2 as next digit of the result. 
Result so far: 192565.32352
Subtracting 952 from 1400 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.

Step 14:
4480 divided by 476 is 9 with a remainder of 196.
Use 9 as the next digit of our solution. 
Result so far: 192565.323529
If we subtract 4284 from 4480, we get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Moving on to step 15:
476 goes into 1960 4 times with a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 192565.3235294
Subtract 1904 from 1960 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 16:
476 goes into 560 1 times with a remainder of 84.
Use 1 as the next digit of our solution. 
Result so far: 192565.32352941
Subtracting 476 from 560 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

In conclusion, the division gives 192565.32352941 with a balance of 8.4e-08.