We're dividing 24957750 by 649 
We want to figure out the number of times 24957750 can be divided by 649.

Let's proceed to step 1:
2 divided by 649 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 649

Let's proceed to step 2:
649 can be fit into 24 0 times, resulting in a remainder of 24.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 24 and we're left with 24.
Include the next digit (9) from the dividend after 24, then repeat: 249 / 649

Let's proceed to step 3:
When dividing 249 by 649, we get 0 with a remainder of 249.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 249 to get 249.
Grab the next digit (5) from the dividend, add it to 249, then carry on: 2495 / 649

Going ahead to step 4:
2495 divided by 649 is 3 with a remainder of 548.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 1947 from 2495, we get 548.
Grab the next digit (7) from the dividend, add it to 548, then carry on: 5487 / 649

Moving on to step 5:
5487 divided by 649 is 8 with a remainder of 295.
Use 8 as the next digit of our solution. 
Result so far: 38.0
If we subtract 5192 from 5487, we get 295.
Append the next digit (7) from the dividend to 295 and continue with: 2957 / 649

On to step 6:
2957 divided by 649 is 4 with a remainder of 361.
The number 4 becomes the next digit in our result. 
Result so far: 384.0
Subtracting 2596 from 2957 leaves us with 361.
Include the next digit (5) from the dividend after 361, then repeat: 3615 / 649

Let's proceed to step 7:
649 can be fit into 3615 5 times, resulting in a remainder of 370.
Record the quotient 5 as the next digit in the result. 
Result so far: 3845.0
If we take 3245 away from 3615, we end up with 370.
Bring next digit (0) of the dividend behind the 370 and repeat the process: 3700 / 649

Moving on to step 8:
649 goes into 3700 5 times with a remainder of 455.
Put 5 as the next digit of the answer. 
Result so far: 38455.0
If we subtract 3245 from 3700, we get 455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Let's proceed to step 9:
649 can be fit into 4550 7 times, resulting in a remainder of 7.
The next digit of our result is 7. 
Result so far: 38455.7
Deduct 4543 from 4550 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 10:
649 goes into 70 0 times with a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 38455.7
The remainder is 70 after subtracting 0 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 11:
700 divided by 649 is 1 with a remainder of 51.
Use 1 as the next digit of our solution. 
Result so far: 38455.701
The remainder is 51 after subtracting 649 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 12:
649 can be fit into 510 0 times, resulting in a remainder of 510.
The next digit of our result is 0. 
Result so far: 38455.701
Subtracting 0 from 510 leaves us with 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Moving on to step 13:
649 goes into 5100 7 times with a remainder of 557.
Use 7 as the next digit of our solution. 
Result so far: 38455.70107
Deduct 4543 from 5100 and we're left with 557.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5570, and continue the process.

Let's proceed to step 14:
When dividing 5570 by 649, we get 8 with a remainder of 378.
Put 8 as the next digit of the answer. 
Result so far: 38455.701078
If we take 5192 away from 5570, we end up with 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Step 15:
The number 649 fits into 3780 5 times, leaving a remainder of 535.
Use 5 as the next digit of our solution. 
Result so far: 38455.7010785
Deduct 3245 from 3780 and we're left with 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Advancing to step 16:
When dividing 5350 by 649, we get 8 with a remainder of 158.
The next digit of our result is 8. 
Result so far: 38455.70107858
If we subtract 5192 from 5350, we get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

The final result is 38455.70107858 with a remainder of 1.58e-07.