27459274 ÷ 668 
We want to divide 27459274 by 668.

Step 1:
The number 668 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Include the next digit (7) from the dividend after 2, then repeat: 27 / 668

Let's proceed to step 2:
When dividing 27 by 668, 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.
Bring next digit (4) of the dividend behind the 27 and repeat the process: 274 / 668

Going ahead to step 3:
When dividing 274 by 668, we get 0 with a remainder of 274.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 274 after subtracting 0 from 274.
Append the next digit (5) from the dividend to 274 and continue with: 2745 / 668

On to step 4:
The number 668 fits into 2745 4 times, leaving a remainder of 73.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Deduct 2672 from 2745 and we're left with 73.
Grab the next digit (9) from the dividend, add it to 73, then carry on: 739 / 668

On to step 5:
The number 668 fits into 739 1 times, leaving a remainder of 71.
Put 1 as the next digit of the answer. 
Result so far: 41.0
Subtract 668 from 739 to get 71.
Bring next digit (2) of the dividend behind the 71 and repeat the process: 712 / 668

Step 6:
If we divide 712 by 668, we get 1 and a remainder of 44.
Use 1 as the next digit of our solution. 
Result so far: 411.0
If we subtract 668 from 712, we get 44.
Fetch the next digit (7) from the dividend, attach it to 44 and continue: 447 / 668

Step 7:
If we divide 447 by 668, we get 0 and a remainder of 447.
The next digit of our result is 0. 
Result so far: 4110.0
If we take 0 away from 447, we end up with 447.
Append the next digit (4) from the dividend to 447 and continue with: 4474 / 668

Step 8:
When dividing 4474 by 668, we get 6 with a remainder of 466.
The next digit of our result is 6. 
Result so far: 41106.0
Deduct 4008 from 4474 and we're left with 466.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4660, and continue the process.

Advancing to step 9:
668 can be fit into 4660 6 times, resulting in a remainder of 652.
Write down 6 as next digit of the result. 
Result so far: 41106.6
Subtract 4008 from 4660 to get 652.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6520, and continue the process.

Moving on to step 10:
6520 divided by 668 is 9 with a remainder of 508.
The next digit of our result is 9. 
Result so far: 41106.69
The remainder is 508 after subtracting 6012 from 6520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Step 11:
668 goes into 5080 7 times with a remainder of 404.
Write down 7 as next digit of the result. 
Result so far: 41106.697
If we subtract 4676 from 5080, we 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.

Let's proceed to step 12:
The number 668 fits into 4040 6 times, leaving a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 41106.6976
If we subtract 4008 from 4040, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 13:
If we divide 320 by 668, we get 0 and a remainder of 320.
Write down 0 as next digit of the result. 
Result so far: 41106.6976
If we subtract 0 from 320, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Moving on to step 14:
668 goes into 3200 4 times with a remainder of 528.
Use 4 as the next digit of our solution. 
Result so far: 41106.697604
Deduct 2672 from 3200 and we're left with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Advancing to step 15:
The number 668 fits into 5280 7 times, leaving a remainder of 604.
Write down 7 as next digit of the result. 
Result so far: 41106.6976047
Subtract 4676 from 5280 to get 604.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6040, and continue the process.

Going ahead to step 16:
668 can be fit into 6040 9 times, resulting in a remainder of 28.
The next digit of our result is 9. 
Result so far: 41106.69760479
Subtracting 6012 from 6040 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 41106.69760479 with a remainder of 2.8e-08.