We're dividing 66871371 by 147 
Let's see how many times 147 fits into 66871371.

Step 1:
If we divide 6 by 147, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 147

Moving on to step 2:
147 can be fit into 66 0 times, resulting in a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 66, we get 66.
Take the next digit (8) from the dividend and append it to 66, then repeat: 668 / 147

Step 3:
147 can be fit into 668 4 times, resulting in a remainder of 80.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 588 from 668 to get 80.
Grab the next digit (7) from the dividend, add it to 80, then carry on: 807 / 147

Advancing to step 4:
If we divide 807 by 147, we get 5 and a remainder of 72.
Use 5 as the next digit of our solution. 
Result so far: 45.0
Deduct 735 from 807 and we're left with 72.
Fetch the next digit (1) from the dividend, attach it to 72 and continue: 721 / 147

On to step 5:
721 divided by 147 is 4 with a remainder of 133.
Record the quotient 4 as the next digit in the result. 
Result so far: 454.0
Deduct 588 from 721 and we're left with 133.
Take the next digit (3) from the dividend and append it to 133, then repeat: 1333 / 147

Moving on to step 6:
When dividing 1333 by 147, we get 9 with a remainder of 10.
Put 9 as the next digit of the answer. 
Result so far: 4549.0
Subtracting 1323 from 1333 leaves us with 10.
Include the next digit (7) from the dividend after 10, then repeat: 107 / 147

Going ahead to step 7:
147 can be fit into 107 0 times, resulting in a remainder of 107.
The number 0 becomes the next digit in our result. 
Result so far: 45490.0
Subtract 0 from 107 to get 107.
Append the next digit (1) from the dividend to 107 and continue with: 1071 / 147

Moving on to step 8:
If we divide 1071 by 147, we get 7 and a remainder of 42.
The next digit of our result is 7. 
Result so far: 454907.0
If we take 1029 away from 1071, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 9:
The number 147 fits into 420 2 times, leaving a remainder of 126.
Put 2 as the next digit of the answer. 
Result so far: 454907.2
If we subtract 294 from 420, we get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Step 10:
147 can be fit into 1260 8 times, resulting in a remainder of 84.
Write down 8 as next digit of the result. 
Result so far: 454907.28
Subtract 1176 from 1260 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Let's proceed to step 11:
147 goes into 840 5 times with a remainder of 105.
The next digit of our result is 5. 
Result so far: 454907.285
The remainder is 105 after subtracting 735 from 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 12:
147 goes into 1050 7 times with a remainder of 21.
The next digit of our result is 7. 
Result so far: 454907.2857
If we take 1029 away from 1050, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 13:
210 divided by 147 is 1 with a remainder of 63.
The number 1 becomes the next digit in our result. 
Result so far: 454907.28571
The remainder is 63 after subtracting 147 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Step 14:
The number 147 fits into 630 4 times, leaving a remainder of 42.
Put 4 as the next digit of the answer. 
Result so far: 454907.285714
The remainder is 42 after subtracting 588 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 15:
If we divide 420 by 147, we get 2 and a remainder of 126.
Use 2 as the next digit of our solution. 
Result so far: 454907.2857142
Deduct 294 from 420 and we're left with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Moving on to step 16:
When dividing 1260 by 147, we get 8 with a remainder of 84.
Use 8 as the next digit of our solution. 
Result so far: 454907.28571428
The remainder is 84 after subtracting 1176 from 1260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

In conclusion, the division gives 454907.28571428 with a balance of 8.4e-08.