We look at the division of 660513 by 79 
We want to figure out the number of times 660513 can be divided by 79.

Moving on to step 1:
If we divide 6 by 79, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 79

Let's proceed to step 2:
When dividing 66 by 79, we get 0 with a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 66, we get 66.
Grab the next digit (0) from the dividend, add it to 66, then carry on: 660 / 79

On to step 3:
If we divide 660 by 79, we get 8 and a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtracting 632 from 660 leaves us with 28.
Fetch the next digit (5) from the dividend, attach it to 28 and continue: 285 / 79

Moving on to step 4:
If we divide 285 by 79, we get 3 and a remainder of 48.
Record the quotient 3 as the next digit in the result. 
Result so far: 83.0
Deduct 237 from 285 and we're left with 48.
Append the next digit (1) from the dividend to 48 and continue with: 481 / 79

On to step 5:
481 divided by 79 is 6 with a remainder of 7.
The next digit of our result is 6. 
Result so far: 836.0
If we take 474 away from 481, we end up with 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 79

Going ahead to step 6:
The number 79 fits into 73 0 times, leaving a remainder of 73.
Put 0 as the next digit of the answer. 
Result so far: 8360.0
Deduct 0 from 73 and we're left with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Step 7:
79 goes into 730 9 times with a remainder of 19.
Put 9 as the next digit of the answer. 
Result so far: 8360.9
The remainder is 19 after subtracting 711 from 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 8:
If we divide 190 by 79, we get 2 and a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 8360.92
Subtract 158 from 190 to 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.

Moving on to step 9:
79 can be fit into 320 4 times, resulting in a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 8360.924
The remainder is 4 after subtracting 316 from 320.
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:
The number 79 fits into 40 0 times, leaving a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 8360.924
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 11:
When dividing 400 by 79, we get 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 8360.92405
Subtracting 395 from 400 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 12:
When dividing 50 by 79, we get 0 with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 8360.92405
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 13:
If we divide 500 by 79, we get 6 and a remainder of 26.
Record the quotient 6 as the next digit in the result. 
Result so far: 8360.9240506
If we subtract 474 from 500, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 14:
79 can be fit into 260 3 times, resulting in a remainder of 23.
Record the quotient 3 as the next digit in the result. 
Result so far: 8360.92405063
Subtracting 237 from 260 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

In conclusion, the division gives 8360.92405063 with a balance of 2.3e-08.