We look at the division of 860949 by 66 
We're looking to find how many times 66 goes into 860949.

Let's proceed to step 1:
66 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 66

Going ahead to step 2:
The number 66 fits into 86 1 times, leaving a remainder of 20.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 66 away from 86, we end up with 20.
Bring next digit (0) of the dividend behind the 20 and repeat the process: 200 / 66

Let's proceed to step 3:
When dividing 200 by 66, we get 3 with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Deduct 198 from 200 and we're left with 2.
Fetch the next digit (9) from the dividend, attach it to 2 and continue: 29 / 66

Moving on to step 4:
The number 66 fits into 29 0 times, leaving a remainder of 29.
Put 0 as the next digit of the answer. 
Result so far: 130.0
If we subtract 0 from 29, we get 29.
Include the next digit (4) from the dividend after 29, then repeat: 294 / 66

Moving on to step 5:
When dividing 294 by 66, we get 4 with a remainder of 30.
The next digit of our result is 4. 
Result so far: 1304.0
Subtracting 264 from 294 leaves us with 30.
Include the next digit (9) from the dividend after 30, then repeat: 309 / 66

Advancing to step 6:
The number 66 fits into 309 4 times, leaving a remainder of 45.
Put 4 as the next digit of the answer. 
Result so far: 13044.0
Subtracting 264 from 309 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 7:
66 goes into 450 6 times with a remainder of 54.
Put 6 as the next digit of the answer. 
Result so far: 13044.6
The remainder is 54 after subtracting 396 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 8:
The number 66 fits into 540 8 times, leaving a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 13044.68
If we take 528 away from 540, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 9:
The number 66 fits into 120 1 times, leaving a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 13044.681
Subtract 66 from 120 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 10:
540 divided by 66 is 8 with a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 13044.6818
If we take 528 away from 540, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 11:
If we divide 120 by 66, we get 1 and a remainder of 54.
The number 1 becomes the next digit in our result. 
Result so far: 13044.68181
Deduct 66 from 120 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 12:
540 divided by 66 is 8 with a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 13044.681818
The remainder is 12 after subtracting 528 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 13:
When dividing 120 by 66, we get 1 with a remainder of 54.
The number 1 becomes the next digit in our result. 
Result so far: 13044.6818181
Subtracting 66 from 120 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 14:
66 can be fit into 540 8 times, resulting in a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 13044.68181818
Deduct 528 from 540 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

In conclusion, the division gives 13044.68181818 with a balance of 1.2e-08.