66801907 divided by 329 
Let's see how many times 329 fits into 66801907.

On to step 1:
The number 329 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 329

On to step 2:
If we divide 66 by 329, we get 0 and a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Append the next digit (8) from the dividend to 66 and continue with: 668 / 329

On to step 3:
The number 329 fits into 668 2 times, leaving a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 10 after subtracting 658 from 668.
Fetch the next digit (0) from the dividend, attach it to 10 and continue: 100 / 329

Going ahead to step 4:
The number 329 fits into 100 0 times, leaving a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
Subtract 0 from 100 to get 100.
Fetch the next digit (1) from the dividend, attach it to 100 and continue: 1001 / 329

Advancing to step 5:
The number 329 fits into 1001 3 times, leaving a remainder of 14.
Record the quotient 3 as the next digit in the result. 
Result so far: 203.0
Deduct 987 from 1001 and we're left with 14.
Fetch the next digit (9) from the dividend, attach it to 14 and continue: 149 / 329

Let's proceed to step 6:
When dividing 149 by 329, we get 0 with a remainder of 149.
The next digit of our result is 0. 
Result so far: 2030.0
The remainder is 149 after subtracting 0 from 149.
Fetch the next digit (0) from the dividend, attach it to 149 and continue: 1490 / 329

On to step 7:
329 can be fit into 1490 4 times, resulting in a remainder of 174.
Record the quotient 4 as the next digit in the result. 
Result so far: 20304.0
Subtracting 1316 from 1490 leaves us with 174.
Append the next digit (7) from the dividend to 174 and continue with: 1747 / 329

Moving on to step 8:
329 goes into 1747 5 times with a remainder of 102.
Write down 5 as next digit of the result. 
Result so far: 203045.0
If we subtract 1645 from 1747, we get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Step 9:
When dividing 1020 by 329, we get 3 with a remainder of 33.
Put 3 as the next digit of the answer. 
Result so far: 203045.3
Deduct 987 from 1020 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 10:
330 divided by 329 is 1 with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 203045.31
If we take 329 away from 330, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 11:
When dividing 10 by 329, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 203045.31
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 12:
100 divided by 329 is 0 with a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 203045.31
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

In conclusion, the division gives 203045.31 with a balance of 0.001.