407871 ÷ 554 
We want to divide 407871 by 554.

Step 1:
4 divided by 554 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 554

Going ahead to step 2:
The number 554 fits into 40 0 times, leaving a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 40 to get 40.
Append the next digit (7) from the dividend to 40 and continue with: 407 / 554

Let's proceed to step 3:
554 can be fit into 407 0 times, resulting in a remainder of 407.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 407, we end up with 407.
Grab the next digit (8) from the dividend, add it to 407, then carry on: 4078 / 554

On to step 4:
554 can be fit into 4078 7 times, resulting in a remainder of 200.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 3878 away from 4078, we end up with 200.
Append the next digit (7) from the dividend to 200 and continue with: 2007 / 554

Advancing to step 5:
If we divide 2007 by 554, we get 3 and a remainder of 345.
Use 3 as the next digit of our solution. 
Result so far: 73.0
The remainder is 345 after subtracting 1662 from 2007.
Take the next digit (1) from the dividend and append it to 345, then repeat: 3451 / 554

Going ahead to step 6:
When dividing 3451 by 554, we get 6 with a remainder of 127.
Record the quotient 6 as the next digit in the result. 
Result so far: 736.0
If we take 3324 away from 3451, we end up with 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Going ahead to step 7:
The number 554 fits into 1270 2 times, leaving a remainder of 162.
Put 2 as the next digit of the answer. 
Result so far: 736.2
Subtract 1108 from 1270 to get 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Going ahead to step 8:
If we divide 1620 by 554, we get 2 and a remainder of 512.
Record the quotient 2 as the next digit in the result. 
Result so far: 736.22
Subtract 1108 from 1620 to get 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

The final result is 736.22 with a remainder of 0.512.