412871 ÷ 49 
Let's see how many times 49 fits into 412871.

Moving on to step 1:
The number 49 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 49

Going ahead to step 2:
The number 49 fits into 41 0 times, leaving a remainder of 41.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 41 and we're left with 41.
Take the next digit (2) from the dividend and append it to 41, then repeat: 412 / 49

Let's proceed to step 3:
49 goes into 412 8 times with a remainder of 20.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 392 from 412, we get 20.
Take the next digit (8) from the dividend and append it to 20, then repeat: 208 / 49

On to step 4:
The number 49 fits into 208 4 times, leaving a remainder of 12.
The next digit of our result is 4. 
Result so far: 84.0
Deduct 196 from 208 and we're left with 12.
Fetch the next digit (7) from the dividend, attach it to 12 and continue: 127 / 49

Step 5:
49 goes into 127 2 times with a remainder of 29.
The number 2 becomes the next digit in our result. 
Result so far: 842.0
Subtract 98 from 127 to get 29.
Take the next digit (1) from the dividend and append it to 29, then repeat: 291 / 49

Advancing to step 6:
49 can be fit into 291 5 times, resulting in a remainder of 46.
Record the quotient 5 as the next digit in the result. 
Result so far: 8425.0
If we subtract 245 from 291, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 7:
49 goes into 460 9 times with a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 8425.9
Subtract 441 from 460 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 8:
When dividing 190 by 49, we get 3 with a remainder of 43.
The number 3 becomes the next digit in our result. 
Result so far: 8425.93
Subtract 147 from 190 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 9:
49 can be fit into 430 8 times, resulting in a remainder of 38.
The number 8 becomes the next digit in our result. 
Result so far: 8425.938
The remainder is 38 after subtracting 392 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 10:
380 divided by 49 is 7 with a remainder of 37.
Write down 7 as next digit of the result. 
Result so far: 8425.9387
Subtract 343 from 380 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 11:
49 goes into 370 7 times with a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 8425.93877
If we take 343 away from 370, we end up 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.

The final outcome is 8425.93877, with a leftover of 2.7e-05.