We look at the division of 66079536 by 630 
We want to figure out the number of times 66079536 can be divided by 630.

Step 1:
630 goes into 6 0 times with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 630

Step 2:
If we divide 66 by 630, we get 0 and a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 66 to get 66.
Append the next digit (0) from the dividend to 66 and continue with: 660 / 630

Advancing to step 3:
When dividing 660 by 630, we get 1 with a remainder of 30.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 30 after subtracting 630 from 660.
Grab the next digit (7) from the dividend, add it to 30, then carry on: 307 / 630

Step 4:
630 can be fit into 307 0 times, resulting in a remainder of 307.
Write down 0 as next digit of the result. 
Result so far: 10.0
The remainder is 307 after subtracting 0 from 307.
Grab the next digit (9) from the dividend, add it to 307, then carry on: 3079 / 630

Going ahead to step 5:
When dividing 3079 by 630, we get 4 with a remainder of 559.
Use 4 as the next digit of our solution. 
Result so far: 104.0
Deduct 2520 from 3079 and we're left with 559.
Grab the next digit (5) from the dividend, add it to 559, then carry on: 5595 / 630

Let's proceed to step 6:
630 can be fit into 5595 8 times, resulting in a remainder of 555.
The next digit of our result is 8. 
Result so far: 1048.0
Subtracting 5040 from 5595 leaves us with 555.
Include the next digit (3) from the dividend after 555, then repeat: 5553 / 630

Advancing to step 7:
When dividing 5553 by 630, we get 8 with a remainder of 513.
Use 8 as the next digit of our solution. 
Result so far: 10488.0
If we subtract 5040 from 5553, we get 513.
Bring next digit (6) of the dividend behind the 513 and repeat the process: 5136 / 630

On to step 8:
5136 divided by 630 is 8 with a remainder of 96.
Write down 8 as next digit of the result. 
Result so far: 104888.0
Subtract 5040 from 5136 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Step 9:
When dividing 960 by 630, we get 1 with a remainder of 330.
The next digit of our result is 1. 
Result so far: 104888.1
Deduct 630 from 960 and we're left with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Advancing to step 10:
3300 divided by 630 is 5 with a remainder of 150.
The number 5 becomes the next digit in our result. 
Result so far: 104888.15
Subtracting 3150 from 3300 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Advancing to step 11:
1500 divided by 630 is 2 with a remainder of 240.
Put 2 as the next digit of the answer. 
Result so far: 104888.152
The remainder is 240 after subtracting 1260 from 1500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 12:
When dividing 2400 by 630, we get 3 with a remainder of 510.
Write down 3 as next digit of the result. 
Result so far: 104888.1523
Deduct 1890 from 2400 and we're left with 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Advancing to step 13:
When dividing 5100 by 630, we get 8 with a remainder of 60.
Use 8 as the next digit of our solution. 
Result so far: 104888.15238
Subtracting 5040 from 5100 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 14:
The number 630 fits into 600 0 times, leaving a remainder of 600.
Write down 0 as next digit of the result. 
Result so far: 104888.15238
Subtract 0 from 600 to get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Let's proceed to step 15:
630 can be fit into 6000 9 times, resulting in a remainder of 330.
Write down 9 as next digit of the result. 
Result so far: 104888.1523809
Subtracting 5670 from 6000 leaves us with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Going ahead to step 16:
The number 630 fits into 3300 5 times, leaving a remainder of 150.
The next digit of our result is 5. 
Result so far: 104888.15238095
The remainder is 150 after subtracting 3150 from 3300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

After the division, we end up with 104888.15238095 and a remainder of 1.5e-07.