27166191 ÷ 748 
We want to figure out the number of times 27166191 can be divided by 748.

Step 1:
748 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (7) from the dividend to 2 and continue with: 27 / 748

Going ahead to step 2:
When dividing 27 by 748, we get 0 with a remainder of 27.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 27, we get 27.
Grab the next digit (1) from the dividend, add it to 27, then carry on: 271 / 748

On to step 3:
748 can be fit into 271 0 times, resulting in a remainder of 271.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 271 to get 271.
Bring next digit (6) of the dividend behind the 271 and repeat the process: 2716 / 748

Moving on to step 4:
2716 divided by 748 is 3 with a remainder of 472.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 2244 from 2716, we get 472.
Fetch the next digit (6) from the dividend, attach it to 472 and continue: 4726 / 748

Advancing to step 5:
748 goes into 4726 6 times with a remainder of 238.
Write down 6 as next digit of the result. 
Result so far: 36.0
The remainder is 238 after subtracting 4488 from 4726.
Take the next digit (1) from the dividend and append it to 238, then repeat: 2381 / 748

Advancing to step 6:
748 goes into 2381 3 times with a remainder of 137.
The next digit of our result is 3. 
Result so far: 363.0
Subtracting 2244 from 2381 leaves us with 137.
Take the next digit (9) from the dividend and append it to 137, then repeat: 1379 / 748

Going ahead to step 7:
The number 748 fits into 1379 1 times, leaving a remainder of 631.
Use 1 as the next digit of our solution. 
Result so far: 3631.0
If we subtract 748 from 1379, we get 631.
Grab the next digit (1) from the dividend, add it to 631, then carry on: 6311 / 748

On to step 8:
When dividing 6311 by 748, we get 8 with a remainder of 327.
Record the quotient 8 as the next digit in the result. 
Result so far: 36318.0
Deduct 5984 from 6311 and we're left with 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

Advancing to step 9:
3270 divided by 748 is 4 with a remainder of 278.
Use 4 as the next digit of our solution. 
Result so far: 36318.4
Subtract 2992 from 3270 to get 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Step 10:
2780 divided by 748 is 3 with a remainder of 536.
The number 3 becomes the next digit in our result. 
Result so far: 36318.43
If we take 2244 away from 2780, we end up with 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

On to step 11:
If we divide 5360 by 748, we get 7 and a remainder of 124.
Use 7 as the next digit of our solution. 
Result so far: 36318.437
Deduct 5236 from 5360 and we're left with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Step 12:
748 goes into 1240 1 times with a remainder of 492.
Write down 1 as next digit of the result. 
Result so far: 36318.4371
If we take 748 away from 1240, we end up with 492.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

On to step 13:
The number 748 fits into 4920 6 times, leaving a remainder of 432.
Use 6 as the next digit of our solution. 
Result so far: 36318.43716
If we subtract 4488 from 4920, we get 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

Moving on to step 14:
The number 748 fits into 4320 5 times, leaving a remainder of 580.
Put 5 as the next digit of the answer. 
Result so far: 36318.437165
If we take 3740 away from 4320, we end up with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Let's proceed to step 15:
748 can be fit into 5800 7 times, resulting in a remainder of 564.
Write down 7 as next digit of the result. 
Result so far: 36318.4371657
The remainder is 564 after subtracting 5236 from 5800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5640, and continue the process.

Step 16:
748 can be fit into 5640 7 times, resulting in a remainder of 404.
The number 7 becomes the next digit in our result. 
Result so far: 36318.43716577
Subtract 5236 from 5640 to get 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

The quotient of the division is 36318.43716577, and the remainder is 4.04e-07.