71846730 ÷ 171 
We want to divide 71846730 by 171.

Going ahead to step 1:
171 goes into 7 0 times 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.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 171

Let's proceed to step 2:
171 goes into 71 0 times with a remainder of 71.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 71 to get 71.
Append the next digit (8) from the dividend to 71 and continue with: 718 / 171

Step 3:
The number 171 fits into 718 4 times, leaving a remainder of 34.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 684 from 718, we get 34.
Include the next digit (4) from the dividend after 34, then repeat: 344 / 171

Going ahead to step 4:
If we divide 344 by 171, we get 2 and a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 42.0
If we subtract 342 from 344, we get 2.
Grab the next digit (6) from the dividend, add it to 2, then carry on: 26 / 171

Going ahead to step 5:
171 can be fit into 26 0 times, resulting in a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 420.0
Subtract 0 from 26 to get 26.
Append the next digit (7) from the dividend to 26 and continue with: 267 / 171

Advancing to step 6:
267 divided by 171 is 1 with a remainder of 96.
The number 1 becomes the next digit in our result. 
Result so far: 4201.0
Subtract 171 from 267 to get 96.
Grab the next digit (3) from the dividend, add it to 96, then carry on: 963 / 171

Advancing to step 7:
When dividing 963 by 171, we get 5 with a remainder of 108.
Put 5 as the next digit of the answer. 
Result so far: 42015.0
Subtracting 855 from 963 leaves us with 108.
Include the next digit (0) from the dividend after 108, then repeat: 1080 / 171

Advancing to step 8:
When dividing 1080 by 171, we get 6 with a remainder of 54.
Use 6 as the next digit of our solution. 
Result so far: 420156.0
Subtract 1026 from 1080 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.

Moving on to step 9:
171 can be fit into 540 3 times, resulting in a remainder of 27.
Put 3 as the next digit of the answer. 
Result so far: 420156.3
Deduct 513 from 540 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 10:
270 divided by 171 is 1 with a remainder of 99.
Record the quotient 1 as the next digit in the result. 
Result so far: 420156.31
If we take 171 away from 270, we end up with 99.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

Moving on to step 11:
If we divide 990 by 171, we get 5 and a remainder of 135.
The number 5 becomes the next digit in our result. 
Result so far: 420156.315
Subtract 855 from 990 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Moving on to step 12:
The number 171 fits into 1350 7 times, leaving a remainder of 153.
Use 7 as the next digit of our solution. 
Result so far: 420156.3157
Subtract 1197 from 1350 to get 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Step 13:
1530 divided by 171 is 8 with a remainder of 162.
Use 8 as the next digit of our solution. 
Result so far: 420156.31578
Deduct 1368 from 1530 and we're left with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

On to step 14:
171 goes into 1620 9 times with a remainder of 81.
The next digit of our result is 9. 
Result so far: 420156.315789
If we subtract 1539 from 1620, we get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

On to step 15:
If we divide 810 by 171, we get 4 and a remainder of 126.
Record the quotient 4 as the next digit in the result. 
Result so far: 420156.3157894
If we take 684 away from 810, we end up 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.

Going ahead to step 16:
171 can be fit into 1260 7 times, resulting in a remainder of 63.
The number 7 becomes the next digit in our result. 
Result so far: 420156.31578947
The remainder is 63 after subtracting 1197 from 1260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

After the division, we end up with 420156.31578947 and a remainder of 6.3e-08.