Let's divide 401270 by 25
We want to divide 401270 by 25.

Going ahead to step 1:
When dividing 4 by 25, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 25

Moving on to step 2:
40 divided by 25 is 1 with a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 25 from 40 to get 15.
Grab the next digit (1) from the dividend, add it to 15, then carry on: 151 / 25

Moving on to step 3:
The number 25 fits into 151 6 times, leaving a remainder of 1.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Subtract 150 from 151 to get 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 25

Going ahead to step 4:
When dividing 12 by 25, we get 0 with a remainder of 12.
The next digit of our result is 0. 
Result so far: 160.0
If we subtract 0 from 12, we get 12.
Include the next digit (7) from the dividend after 12, then repeat: 127 / 25

Moving on to step 5:
If we divide 127 by 25, we get 5 and a remainder of 2.
Put 5 as the next digit of the answer. 
Result so far: 1605.0
If we take 125 away from 127, we end up with 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 25

Advancing to step 6:
The number 25 fits into 20 0 times, leaving a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 16050.0
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 7:
If we divide 200 by 25, we get 8 and a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 16050.8
If we take 200 away from 200, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
If we divide 0 by 25, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 16050.8
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
The number 25 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 16050.8
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 16050.8 with a remainder of 0.0.