We look at the division of 25148737 by 239 
Our goal is to divide 25148737 by 239.

Step 1:
239 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 239

Advancing to step 2:
When dividing 25 by 239, we get 0 with a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Fetch the next digit (1) from the dividend, attach it to 25 and continue: 251 / 239

On to step 3:
When dividing 251 by 239, we get 1 with a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 239 from 251, we get 12.
Include the next digit (4) from the dividend after 12, then repeat: 124 / 239

On to step 4:
When dividing 124 by 239, we get 0 with a remainder of 124.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 124 to get 124.
Include the next digit (8) from the dividend after 124, then repeat: 1248 / 239

Step 5:
239 goes into 1248 5 times with a remainder of 53.
The next digit of our result is 5. 
Result so far: 105.0
Subtracting 1195 from 1248 leaves us with 53.
Grab the next digit (7) from the dividend, add it to 53, then carry on: 537 / 239

Let's proceed to step 6:
239 can be fit into 537 2 times, resulting in a remainder of 59.
Use 2 as the next digit of our solution. 
Result so far: 1052.0
Subtract 478 from 537 to get 59.
Bring next digit (3) of the dividend behind the 59 and repeat the process: 593 / 239

Let's proceed to step 7:
If we divide 593 by 239, we get 2 and a remainder of 115.
The number 2 becomes the next digit in our result. 
Result so far: 10522.0
Deduct 478 from 593 and we're left with 115.
Include the next digit (7) from the dividend after 115, then repeat: 1157 / 239

Moving on to step 8:
The number 239 fits into 1157 4 times, leaving a remainder of 201.
Put 4 as the next digit of the answer. 
Result so far: 105224.0
The remainder is 201 after subtracting 956 from 1157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

Step 9:
If we divide 2010 by 239, we get 8 and a remainder of 98.
The next digit of our result is 8. 
Result so far: 105224.8
Deduct 1912 from 2010 and we're left with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Step 10:
If we divide 980 by 239, we get 4 and a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 105224.84
Subtracting 956 from 980 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 11:
239 can be fit into 240 1 times, resulting in a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 105224.841
Subtracting 239 from 240 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 12:
239 can be fit into 10 0 times, resulting in a remainder of 10.
The next digit of our result is 0. 
Result so far: 105224.841
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 13:
239 goes into 100 0 times with a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 105224.841
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The quotient of the division is 105224.841, and the remainder is 0.0001.