We're dividing 371239 by 25 
Let's see how many times 25 fits into 371239.

Step 1:
If we divide 3 by 25, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 25

On to step 2:
When dividing 37 by 25, we get 1 with a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 25 from 37, we get 12.
Include the next digit (1) from the dividend after 12, then repeat: 121 / 25

On to step 3:
The number 25 fits into 121 4 times, leaving a remainder of 21.
Put 4 as the next digit of the answer. 
Result so far: 14.0
Deduct 100 from 121 and we're left with 21.
Bring next digit (2) of the dividend behind the 21 and repeat the process: 212 / 25

Step 4:
212 divided by 25 is 8 with a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 148.0
Subtract 200 from 212 to get 12.
Grab the next digit (3) from the dividend, add it to 12, then carry on: 123 / 25

On to step 5:
If we divide 123 by 25, we get 4 and a remainder of 23.
The number 4 becomes the next digit in our result. 
Result so far: 1484.0
Subtract 100 from 123 to get 23.
Append the next digit (9) from the dividend to 23 and continue with: 239 / 25

Advancing to step 6:
25 goes into 239 9 times with a remainder of 14.
Use 9 as the next digit of our solution. 
Result so far: 14849.0
Deduct 225 from 239 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 7:
If we divide 140 by 25, we get 5 and a remainder of 15.
The next digit of our result is 5. 
Result so far: 14849.5
Deduct 125 from 140 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 8:
150 divided by 25 is 6 with a remainder of 0.
Record the quotient 6 as the next digit in the result. 
Result so far: 14849.56
If we subtract 150 from 150, we get 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:
When dividing 0 by 25, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 14849.56
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
25 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 14849.56
Subtract 0 from 0 to get 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 14849.56 with a remainder of 0.0.