Let's divide 8171247 by 287
We're looking to find how many times 287 goes into 8171247.

Going ahead to step 1:
The number 287 fits into 8 0 times, leaving 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.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 287

Advancing to step 2:
81 divided by 287 is 0 with a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 81 leaves us with 81.
Fetch the next digit (7) from the dividend, attach it to 81 and continue: 817 / 287

On to step 3:
The number 287 fits into 817 2 times, leaving a remainder of 243.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 243 after subtracting 574 from 817.
Append the next digit (1) from the dividend to 243 and continue with: 2431 / 287

Going ahead to step 4:
2431 divided by 287 is 8 with a remainder of 135.
Record the quotient 8 as the next digit in the result. 
Result so far: 28.0
Subtract 2296 from 2431 to get 135.
Append the next digit (2) from the dividend to 135 and continue with: 1352 / 287

Step 5:
1352 divided by 287 is 4 with a remainder of 204.
The next digit of our result is 4. 
Result so far: 284.0
If we take 1148 away from 1352, we end up with 204.
Append the next digit (4) from the dividend to 204 and continue with: 2044 / 287

Let's proceed to step 6:
When dividing 2044 by 287, we get 7 with a remainder of 35.
Record the quotient 7 as the next digit in the result. 
Result so far: 2847.0
If we take 2009 away from 2044, we end up with 35.
Take the next digit (7) from the dividend and append it to 35, then repeat: 357 / 287

Advancing to step 7:
If we divide 357 by 287, we get 1 and a remainder of 70.
The next digit of our result is 1. 
Result so far: 28471.0
Subtracting 287 from 357 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 8:
If we divide 700 by 287, we get 2 and a remainder of 126.
Record the quotient 2 as the next digit in the result. 
Result so far: 28471.2
The remainder is 126 after subtracting 574 from 700.
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 9:
287 goes into 1260 4 times with a remainder of 112.
Put 4 as the next digit of the answer. 
Result so far: 28471.24
Subtract 1148 from 1260 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Moving on to step 10:
1120 divided by 287 is 3 with a remainder of 259.
Use 3 as the next digit of our solution. 
Result so far: 28471.243
If we take 861 away from 1120, we end up with 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

On to step 11:
2590 divided by 287 is 9 with a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 28471.2439
If we subtract 2583 from 2590, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 12:
287 goes into 70 0 times with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 28471.2439
Deduct 0 from 70 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 13:
The number 287 fits into 700 2 times, leaving a remainder of 126.
Record the quotient 2 as the next digit in the result. 
Result so far: 28471.243902
If we subtract 574 from 700, 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.

Advancing to step 14:
The number 287 fits into 1260 4 times, leaving a remainder of 112.
Use 4 as the next digit of our solution. 
Result so far: 28471.2439024
Deduct 1148 from 1260 and we're left 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.

Moving on to step 15:
The number 287 fits into 1120 3 times, leaving a remainder of 259.
Use 3 as the next digit of our solution. 
Result so far: 28471.24390243
Subtracting 861 from 1120 leaves us with 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

Our division results in 28471.24390243 with a remaining 2.59e-07.