We're dividing 35554921 by 254 
We're looking to find how many times 254 goes into 35554921.

Moving on to step 1:
If we divide 3 by 254, we get 0 and a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 254

Going ahead to step 2:
The number 254 fits into 35 0 times, leaving a remainder of 35.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 35 after subtracting 0 from 35.
Take the next digit (5) from the dividend and append it to 35, then repeat: 355 / 254

Going ahead to step 3:
254 goes into 355 1 times with a remainder of 101.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 254 from 355 to get 101.
Bring next digit (5) of the dividend behind the 101 and repeat the process: 1015 / 254

On to step 4:
If we divide 1015 by 254, we get 3 and a remainder of 253.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Deduct 762 from 1015 and we're left with 253.
Grab the next digit (4) from the dividend, add it to 253, then carry on: 2534 / 254

Moving on to step 5:
254 goes into 2534 9 times with a remainder of 248.
Put 9 as the next digit of the answer. 
Result so far: 139.0
Subtracting 2286 from 2534 leaves us with 248.
Take the next digit (9) from the dividend and append it to 248, then repeat: 2489 / 254

On to step 6:
254 goes into 2489 9 times with a remainder of 203.
Record the quotient 9 as the next digit in the result. 
Result so far: 1399.0
Deduct 2286 from 2489 and we're left with 203.
Take the next digit (2) from the dividend and append it to 203, then repeat: 2032 / 254

Step 7:
The number 254 fits into 2032 8 times, leaving a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 13998.0
Subtract 2032 from 2032 to get 0.
Include the next digit (1) from the dividend after 0, then repeat: 1 / 254

Step 8:
254 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 139980.0
The remainder is 1 after subtracting 0 from 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 9:
254 goes into 10 0 times with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 139980.0
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 10:
100 divided by 254 is 0 with a remainder of 100.
The number 0 becomes the next digit in our result. 
Result so far: 139980.0
Subtract 0 from 100 to 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.

After the division, we end up with 139980.0 and a remainder of 0.1.