We're dividing 25754433 by 661 
Let's see how many times 661 fits into 25754433.

Moving on to step 1:
2 divided by 661 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 661

Going ahead to step 2:
25 divided by 661 is 0 with a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Append the next digit (7) from the dividend to 25 and continue with: 257 / 661

Moving on to step 3:
661 goes into 257 0 times with a remainder of 257.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 257 leaves us with 257.
Append the next digit (5) from the dividend to 257 and continue with: 2575 / 661

On to step 4:
If we divide 2575 by 661, we get 3 and a remainder of 592.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 592 after subtracting 1983 from 2575.
Take the next digit (4) from the dividend and append it to 592, then repeat: 5924 / 661

Step 5:
661 can be fit into 5924 8 times, resulting in a remainder of 636.
Write down 8 as next digit of the result. 
Result so far: 38.0
If we take 5288 away from 5924, we end up with 636.
Take the next digit (4) from the dividend and append it to 636, then repeat: 6364 / 661

Advancing to step 6:
When dividing 6364 by 661, we get 9 with a remainder of 415.
Write down 9 as next digit of the result. 
Result so far: 389.0
Deduct 5949 from 6364 and we're left with 415.
Include the next digit (3) from the dividend after 415, then repeat: 4153 / 661

Step 7:
The number 661 fits into 4153 6 times, leaving a remainder of 187.
The next digit of our result is 6. 
Result so far: 3896.0
Deduct 3966 from 4153 and we're left with 187.
Grab the next digit (3) from the dividend, add it to 187, then carry on: 1873 / 661

Moving on to step 8:
When dividing 1873 by 661, we get 2 with a remainder of 551.
Use 2 as the next digit of our solution. 
Result so far: 38962.0
Subtract 1322 from 1873 to get 551.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5510, and continue the process.

Going ahead to step 9:
5510 divided by 661 is 8 with a remainder of 222.
Use 8 as the next digit of our solution. 
Result so far: 38962.8
Deduct 5288 from 5510 and we're left with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Let's proceed to step 10:
661 goes into 2220 3 times with a remainder of 237.
Record the quotient 3 as the next digit in the result. 
Result so far: 38962.83
Deduct 1983 from 2220 and we're left with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

On to step 11:
661 can be fit into 2370 3 times, resulting in a remainder of 387.
Record the quotient 3 as the next digit in the result. 
Result so far: 38962.833
Subtract 1983 from 2370 to get 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

The quotient of the division is 38962.833, and the remainder is 0.0387.