We divide 663572 by 11
Let's see how many times 11 fits into 663572.

Advancing to step 1:
The number 11 fits into 6 0 times, leaving a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 11

On to step 2:
When dividing 66 by 11, we get 6 with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtracting 66 from 66 leaves us with 0.
Append the next digit (3) from the dividend to 0 and continue with: 3 / 11

Step 3:
11 can be fit into 3 0 times, resulting in a remainder of 3.
The next digit of our result is 0. 
Result so far: 60.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 11

Advancing to step 4:
11 goes into 35 3 times with a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 603.0
Subtract 33 from 35 to get 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 11

Let's proceed to step 5:
The number 11 fits into 27 2 times, leaving a remainder of 5.
The number 2 becomes the next digit in our result. 
Result so far: 6032.0
Subtracting 22 from 27 leaves us with 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 11

Going ahead to step 6:
If we divide 52 by 11, we get 4 and a remainder of 8.
The next digit of our result is 4. 
Result so far: 60324.0
If we subtract 44 from 52, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 7:
When dividing 80 by 11, we get 7 with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 60324.7
Subtracting 77 from 80 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 8:
When dividing 30 by 11, we get 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 60324.72
Subtract 22 from 30 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 9:
11 can be fit into 80 7 times, resulting in a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 60324.727
Deduct 77 from 80 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 10:
11 can be fit into 30 2 times, resulting in a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 60324.7272
If we subtract 22 from 30, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 11:
80 divided by 11 is 7 with a remainder of 3.
The next digit of our result is 7. 
Result so far: 60324.72727
If we subtract 77 from 80, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 12:
11 can be fit into 30 2 times, resulting in a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 60324.727272
If we subtract 22 from 30, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 13:
11 can be fit into 80 7 times, resulting in a remainder of 3.
Write down 7 as next digit of the result. 
Result so far: 60324.7272727
Subtracting 77 from 80 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 14:
If we divide 30 by 11, we get 2 and a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 60324.72727272
Deduct 22 from 30 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 60324.72727272 and a remainder of 8e-09.