We look at the division of 974193 by 66 
We want to divide 974193 by 66.

On to step 1:
When dividing 9 by 66, we get 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (7) from the dividend to 9 and continue with: 97 / 66

Step 2:
The number 66 fits into 97 1 times, leaving a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 66 from 97, we get 31.
Grab the next digit (4) from the dividend, add it to 31, then carry on: 314 / 66

On to step 3:
The number 66 fits into 314 4 times, leaving a remainder of 50.
The next digit of our result is 4. 
Result so far: 14.0
If we subtract 264 from 314, we get 50.
Append the next digit (1) from the dividend to 50 and continue with: 501 / 66

Step 4:
66 can be fit into 501 7 times, resulting in a remainder of 39.
Record the quotient 7 as the next digit in the result. 
Result so far: 147.0
Subtracting 462 from 501 leaves us with 39.
Include the next digit (9) from the dividend after 39, then repeat: 399 / 66

Moving on to step 5:
When dividing 399 by 66, we get 6 with a remainder of 3.
The next digit of our result is 6. 
Result so far: 1476.0
If we subtract 396 from 399, we get 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 66

On to step 6:
The number 66 fits into 33 0 times, leaving a remainder of 33.
Put 0 as the next digit of the answer. 
Result so far: 14760.0
If we subtract 0 from 33, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 7:
The number 66 fits into 330 5 times, leaving a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 14760.5
Subtracting 330 from 330 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
0 divided by 66 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 14760.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
0 divided by 66 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 14760.5
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 14760.5, and the remainder is 0.0.