We divide 668928 by 11
We want to figure out the number of times 668928 can be divided by 11.

Going ahead to step 1:
6 divided by 11 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 11

Step 2:
66 divided by 11 is 6 with a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtracting 66 from 66 leaves us with 0.
Include the next digit (8) from the dividend after 0, then repeat: 8 / 11

Moving on to step 3:
If we divide 8 by 11, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 60.0
If we subtract 0 from 8, we get 8.
Append the next digit (9) from the dividend to 8 and continue with: 89 / 11

Moving on to step 4:
11 goes into 89 8 times with a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 608.0
If we take 88 away from 89, we end up with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 11

Let's proceed to step 5:
If we divide 12 by 11, we get 1 and a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 6081.0
Subtract 11 from 12 to get 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 11

Step 6:
The number 11 fits into 18 1 times, leaving a remainder of 7.
The next digit of our result is 1. 
Result so far: 60811.0
Subtracting 11 from 18 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 7:
70 divided by 11 is 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 60811.6
If we take 66 away from 70, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 8:
The number 11 fits into 40 3 times, leaving a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 60811.63
If we subtract 33 from 40, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 9:
The number 11 fits into 70 6 times, leaving a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 60811.636
Subtract 66 from 70 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 10:
11 can be fit into 40 3 times, resulting in a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 60811.6363
Subtracting 33 from 40 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 11:
11 goes into 70 6 times with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 60811.63636
If we subtract 66 from 70, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 12:
If we divide 40 by 11, we get 3 and a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 60811.636363
Deduct 33 from 40 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 13:
70 divided by 11 is 6 with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 60811.6363636
The remainder is 4 after subtracting 66 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 14:
If we divide 40 by 11, we get 3 and a remainder of 7.
The next digit of our result is 3. 
Result so far: 60811.63636363
Subtract 33 from 40 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

The final result is 60811.63636363 with a remainder of 7e-09.