66323505 ÷ 849 
We're looking to find how many times 849 goes into 66323505.

Moving on to step 1:
If we divide 6 by 849, we get 0 and 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.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 849

Moving on to step 2:
If we divide 66 by 849, we get 0 and a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Append the next digit (3) from the dividend to 66 and continue with: 663 / 849

Going ahead to step 3:
When dividing 663 by 849, we get 0 with a remainder of 663.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 663 leaves us with 663.
Take the next digit (2) from the dividend and append it to 663, then repeat: 6632 / 849

On to step 4:
When dividing 6632 by 849, we get 7 with a remainder of 689.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtract 5943 from 6632 to get 689.
Grab the next digit (3) from the dividend, add it to 689, then carry on: 6893 / 849

Step 5:
The number 849 fits into 6893 8 times, leaving a remainder of 101.
Put 8 as the next digit of the answer. 
Result so far: 78.0
Subtracting 6792 from 6893 leaves us with 101.
Grab the next digit (5) from the dividend, add it to 101, then carry on: 1015 / 849

On to step 6:
1015 divided by 849 is 1 with a remainder of 166.
Use 1 as the next digit of our solution. 
Result so far: 781.0
If we subtract 849 from 1015, we get 166.
Include the next digit (0) from the dividend after 166, then repeat: 1660 / 849

Let's proceed to step 7:
849 can be fit into 1660 1 times, resulting in a remainder of 811.
The next digit of our result is 1. 
Result so far: 7811.0
If we subtract 849 from 1660, we get 811.
Bring next digit (5) of the dividend behind the 811 and repeat the process: 8115 / 849

Advancing to step 8:
849 goes into 8115 9 times with a remainder of 474.
Put 9 as the next digit of the answer. 
Result so far: 78119.0
The remainder is 474 after subtracting 7641 from 8115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Step 9:
849 goes into 4740 5 times with a remainder of 495.
Record the quotient 5 as the next digit in the result. 
Result so far: 78119.5
If we take 4245 away from 4740, we end up with 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

Advancing to step 10:
When dividing 4950 by 849, we get 5 with a remainder of 705.
Write down 5 as next digit of the result. 
Result so far: 78119.55
Subtracting 4245 from 4950 leaves us with 705.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7050, and continue the process.

In conclusion, the division gives 78119.55 with a balance of 0.705.