72476329 ÷ 171 
We want to divide 72476329 by 171.

Going ahead to step 1:
When dividing 7 by 171, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 171

Let's proceed to step 2:
72 divided by 171 is 0 with a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 72 and we're left with 72.
Grab the next digit (4) from the dividend, add it to 72, then carry on: 724 / 171

Going ahead to step 3:
171 goes into 724 4 times with a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 684 away from 724, we end up with 40.
Bring next digit (7) of the dividend behind the 40 and repeat the process: 407 / 171

Step 4:
407 divided by 171 is 2 with a remainder of 65.
The next digit of our result is 2. 
Result so far: 42.0
If we subtract 342 from 407, we get 65.
Include the next digit (6) from the dividend after 65, then repeat: 656 / 171

On to step 5:
If we divide 656 by 171, we get 3 and a remainder of 143.
Record the quotient 3 as the next digit in the result. 
Result so far: 423.0
Deduct 513 from 656 and we're left with 143.
Append the next digit (3) from the dividend to 143 and continue with: 1433 / 171

Step 6:
If we divide 1433 by 171, we get 8 and a remainder of 65.
The next digit of our result is 8. 
Result so far: 4238.0
Subtract 1368 from 1433 to get 65.
Include the next digit (2) from the dividend after 65, then repeat: 652 / 171

Advancing to step 7:
When dividing 652 by 171, we get 3 with a remainder of 139.
Write down 3 as next digit of the result. 
Result so far: 42383.0
Subtract 513 from 652 to get 139.
Fetch the next digit (9) from the dividend, attach it to 139 and continue: 1399 / 171

Let's proceed to step 8:
1399 divided by 171 is 8 with a remainder of 31.
Use 8 as the next digit of our solution. 
Result so far: 423838.0
If we subtract 1368 from 1399, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 9:
The number 171 fits into 310 1 times, leaving a remainder of 139.
The next digit of our result is 1. 
Result so far: 423838.1
Deduct 171 from 310 and we're left with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

On to step 10:
The number 171 fits into 1390 8 times, leaving a remainder of 22.
Put 8 as the next digit of the answer. 
Result so far: 423838.18
Deduct 1368 from 1390 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 11:
The number 171 fits into 220 1 times, leaving a remainder of 49.
Record the quotient 1 as the next digit in the result. 
Result so far: 423838.181
If we take 171 away from 220, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 12:
The number 171 fits into 490 2 times, leaving a remainder of 148.
Record the quotient 2 as the next digit in the result. 
Result so far: 423838.1812
Subtracting 342 from 490 leaves us with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Going ahead to step 13:
171 can be fit into 1480 8 times, resulting in a remainder of 112.
Record the quotient 8 as the next digit in the result. 
Result so far: 423838.18128
Subtracting 1368 from 1480 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 14:
1120 divided by 171 is 6 with a remainder of 94.
Write down 6 as next digit of the result. 
Result so far: 423838.181286
Deduct 1026 from 1120 and we're left with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Moving on to step 15:
When dividing 940 by 171, we get 5 with a remainder of 85.
Use 5 as the next digit of our solution. 
Result so far: 423838.1812865
Subtracting 855 from 940 leaves us with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Moving on to step 16:
171 can be fit into 850 4 times, resulting in a remainder of 166.
Record the quotient 4 as the next digit in the result. 
Result so far: 423838.18128654
If we subtract 684 from 850, we get 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

In conclusion, the division gives 423838.18128654 with a balance of 1.66e-07.