We divide 66320370 by 817
We want to divide 66320370 by 817.

Going ahead to step 1:
If we divide 6 by 817, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 817

Step 2:
817 can be fit into 66 0 times, resulting in a remainder of 66.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Take the next digit (3) from the dividend and append it to 66, then repeat: 663 / 817

Going ahead to step 3:
817 goes into 663 0 times with a remainder of 663.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 663 to get 663.
Include the next digit (2) from the dividend after 663, then repeat: 6632 / 817

On to step 4:
If we divide 6632 by 817, we get 8 and a remainder of 96.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 96 after subtracting 6536 from 6632.
Append the next digit (0) from the dividend to 96 and continue with: 960 / 817

Step 5:
960 divided by 817 is 1 with a remainder of 143.
Use 1 as the next digit of our solution. 
Result so far: 81.0
Subtracting 817 from 960 leaves us with 143.
Include the next digit (3) from the dividend after 143, then repeat: 1433 / 817

Moving on to step 6:
1433 divided by 817 is 1 with a remainder of 616.
Record the quotient 1 as the next digit in the result. 
Result so far: 811.0
Subtract 817 from 1433 to get 616.
Fetch the next digit (7) from the dividend, attach it to 616 and continue: 6167 / 817

Advancing to step 7:
If we divide 6167 by 817, we get 7 and a remainder of 448.
Record the quotient 7 as the next digit in the result. 
Result so far: 8117.0
If we take 5719 away from 6167, we end up with 448.
Grab the next digit (0) from the dividend, add it to 448, then carry on: 4480 / 817

Going ahead to step 8:
817 can be fit into 4480 5 times, resulting in a remainder of 395.
Record the quotient 5 as the next digit in the result. 
Result so far: 81175.0
Subtracting 4085 from 4480 leaves us with 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Going ahead to step 9:
817 can be fit into 3950 4 times, resulting in a remainder of 682.
The number 4 becomes the next digit in our result. 
Result so far: 81175.4
Subtracting 3268 from 3950 leaves us with 682.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6820, and continue the process.

Step 10:
The number 817 fits into 6820 8 times, leaving a remainder of 284.
Write down 8 as next digit of the result. 
Result so far: 81175.48
If we subtract 6536 from 6820, we get 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Step 11:
The number 817 fits into 2840 3 times, leaving a remainder of 389.
The next digit of our result is 3. 
Result so far: 81175.483
The remainder is 389 after subtracting 2451 from 2840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3890, and continue the process.

Moving on to step 12:
The number 817 fits into 3890 4 times, leaving a remainder of 622.
Use 4 as the next digit of our solution. 
Result so far: 81175.4834
Subtract 3268 from 3890 to get 622.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6220, and continue the process.

Moving on to step 13:
If we divide 6220 by 817, we get 7 and a remainder of 501.
The next digit of our result is 7. 
Result so far: 81175.48347
Subtracting 5719 from 6220 leaves us with 501.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5010, and continue the process.

Step 14:
5010 divided by 817 is 6 with a remainder of 108.
The next digit of our result is 6. 
Result so far: 81175.483476
If we subtract 4902 from 5010, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Moving on to step 15:
1080 divided by 817 is 1 with a remainder of 263.
Record the quotient 1 as the next digit in the result. 
Result so far: 81175.4834761
If we take 817 away from 1080, we end up with 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

On to step 16:
2630 divided by 817 is 3 with a remainder of 179.
Put 3 as the next digit of the answer. 
Result so far: 81175.48347613
Deduct 2451 from 2630 and we're left with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Our division results in 81175.48347613 with a remaining 1.79e-07.