We're dividing 24993153 by 257 
Our goal is to divide 24993153 by 257.

Advancing to step 1:
257 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Grab the next digit (4) from the dividend, add it to 2, then carry on: 24 / 257

Advancing to step 2:
The number 257 fits into 24 0 times, leaving a remainder of 24.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 24, we end up with 24.
Bring next digit (9) of the dividend behind the 24 and repeat the process: 249 / 257

Advancing to step 3:
If we divide 249 by 257, we get 0 and a remainder of 249.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 249 leaves us with 249.
Bring next digit (9) of the dividend behind the 249 and repeat the process: 2499 / 257

Let's proceed to step 4:
If we divide 2499 by 257, we get 9 and a remainder of 186.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we take 2313 away from 2499, we end up with 186.
Include the next digit (3) from the dividend after 186, then repeat: 1863 / 257

Going ahead to step 5:
If we divide 1863 by 257, we get 7 and a remainder of 64.
Record the quotient 7 as the next digit in the result. 
Result so far: 97.0
Subtract 1799 from 1863 to get 64.
Include the next digit (1) from the dividend after 64, then repeat: 641 / 257

Going ahead to step 6:
The number 257 fits into 641 2 times, leaving a remainder of 127.
Use 2 as the next digit of our solution. 
Result so far: 972.0
If we take 514 away from 641, we end up with 127.
Grab the next digit (5) from the dividend, add it to 127, then carry on: 1275 / 257

Moving on to step 7:
257 can be fit into 1275 4 times, resulting in a remainder of 247.
Record the quotient 4 as the next digit in the result. 
Result so far: 9724.0
If we subtract 1028 from 1275, we get 247.
Grab the next digit (3) from the dividend, add it to 247, then carry on: 2473 / 257

Moving on to step 8:
The number 257 fits into 2473 9 times, leaving a remainder of 160.
Record the quotient 9 as the next digit in the result. 
Result so far: 97249.0
Deduct 2313 from 2473 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 9:
If we divide 1600 by 257, we get 6 and a remainder of 58.
Put 6 as the next digit of the answer. 
Result so far: 97249.6
Subtracting 1542 from 1600 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 10:
257 can be fit into 580 2 times, resulting in a remainder of 66.
Put 2 as the next digit of the answer. 
Result so far: 97249.62
Subtract 514 from 580 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 11:
The number 257 fits into 660 2 times, leaving a remainder of 146.
Write down 2 as next digit of the result. 
Result so far: 97249.622
If we subtract 514 from 660, we get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

The final result is 97249.622 with a remainder of 0.0146.