We divide 34415686 by 668
We want to divide 34415686 by 668.

Going ahead to step 1:
The number 668 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 668

Moving on to step 2:
The number 668 fits into 34 0 times, leaving a remainder of 34.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 34 after subtracting 0 from 34.
Take the next digit (4) from the dividend and append it to 34, then repeat: 344 / 668

Advancing to step 3:
If we divide 344 by 668, we get 0 and a remainder of 344.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 344 to get 344.
Fetch the next digit (1) from the dividend, attach it to 344 and continue: 3441 / 668

Let's proceed to step 4:
3441 divided by 668 is 5 with a remainder of 101.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we subtract 3340 from 3441, we get 101.
Bring next digit (5) of the dividend behind the 101 and repeat the process: 1015 / 668

Step 5:
668 goes into 1015 1 times with a remainder of 347.
Put 1 as the next digit of the answer. 
Result so far: 51.0
Subtracting 668 from 1015 leaves us with 347.
Bring next digit (6) of the dividend behind the 347 and repeat the process: 3476 / 668

On to step 6:
3476 divided by 668 is 5 with a remainder of 136.
The number 5 becomes the next digit in our result. 
Result so far: 515.0
If we subtract 3340 from 3476, we get 136.
Bring next digit (8) of the dividend behind the 136 and repeat the process: 1368 / 668

Let's proceed to step 7:
If we divide 1368 by 668, we get 2 and a remainder of 32.
The next digit of our result is 2. 
Result so far: 5152.0
Subtract 1336 from 1368 to get 32.
Take the next digit (6) from the dividend and append it to 32, then repeat: 326 / 668

On to step 8:
668 goes into 326 0 times with a remainder of 326.
The number 0 becomes the next digit in our result. 
Result so far: 51520.0
Subtracting 0 from 326 leaves us with 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Going ahead to step 9:
If we divide 3260 by 668, we get 4 and a remainder of 588.
The next digit of our result is 4. 
Result so far: 51520.4
If we take 2672 away from 3260, we end up with 588.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5880, and continue the process.

Step 10:
When dividing 5880 by 668, we get 8 with a remainder of 536.
Record the quotient 8 as the next digit in the result. 
Result so far: 51520.48
The remainder is 536 after subtracting 5344 from 5880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Advancing to step 11:
If we divide 5360 by 668, we get 8 and a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 51520.488
If we take 5344 away from 5360, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 51520.488, and the remainder is 0.0016.