We look at the division of 99548387 by 254 
Let's see how many times 254 fits into 99548387.

On to step 1:
9 divided by 254 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 254

Moving on to step 2:
The number 254 fits into 99 0 times, leaving a remainder of 99.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 99, we end up with 99.
Take the next digit (5) from the dividend and append it to 99, then repeat: 995 / 254

Advancing to step 3:
995 divided by 254 is 3 with a remainder of 233.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 762 from 995, we get 233.
Grab the next digit (4) from the dividend, add it to 233, then carry on: 2334 / 254

Going ahead to step 4:
254 goes into 2334 9 times with a remainder of 48.
The next digit of our result is 9. 
Result so far: 39.0
Subtracting 2286 from 2334 leaves us with 48.
Take the next digit (8) from the dividend and append it to 48, then repeat: 488 / 254

Advancing to step 5:
488 divided by 254 is 1 with a remainder of 234.
Record the quotient 1 as the next digit in the result. 
Result so far: 391.0
If we take 254 away from 488, we end up with 234.
Bring next digit (3) of the dividend behind the 234 and repeat the process: 2343 / 254

Going ahead to step 6:
2343 divided by 254 is 9 with a remainder of 57.
Record the quotient 9 as the next digit in the result. 
Result so far: 3919.0
If we subtract 2286 from 2343, we get 57.
Bring next digit (8) of the dividend behind the 57 and repeat the process: 578 / 254

Let's proceed to step 7:
When dividing 578 by 254, we get 2 with a remainder of 70.
The number 2 becomes the next digit in our result. 
Result so far: 39192.0
Deduct 508 from 578 and we're left with 70.
Include the next digit (7) from the dividend after 70, then repeat: 707 / 254

On to step 8:
707 divided by 254 is 2 with a remainder of 199.
Record the quotient 2 as the next digit in the result. 
Result so far: 391922.0
Subtracting 508 from 707 leaves us with 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Going ahead to step 9:
254 can be fit into 1990 7 times, resulting in a remainder of 212.
Use 7 as the next digit of our solution. 
Result so far: 391922.7
If we take 1778 away from 1990, we end up with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Going ahead to step 10:
254 can be fit into 2120 8 times, resulting in a remainder of 88.
The next digit of our result is 8. 
Result so far: 391922.78
Subtract 2032 from 2120 to get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Step 11:
If we divide 880 by 254, we get 3 and a remainder of 118.
Put 3 as the next digit of the answer. 
Result so far: 391922.783
If we take 762 away from 880, we end up with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Going ahead to step 12:
The number 254 fits into 1180 4 times, leaving a remainder of 164.
Put 4 as the next digit of the answer. 
Result so far: 391922.7834
If we subtract 1016 from 1180, we get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Step 13:
1640 divided by 254 is 6 with a remainder of 116.
Put 6 as the next digit of the answer. 
Result so far: 391922.78346
Subtract 1524 from 1640 to get 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Going ahead to step 14:
If we divide 1160 by 254, we get 4 and a remainder of 144.
Record the quotient 4 as the next digit in the result. 
Result so far: 391922.783464
Subtract 1016 from 1160 to get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Advancing to step 15:
The number 254 fits into 1440 5 times, leaving a remainder of 170.
Put 5 as the next digit of the answer. 
Result so far: 391922.7834645
If we take 1270 away from 1440, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Moving on to step 16:
When dividing 1700 by 254, we get 6 with a remainder of 176.
The number 6 becomes the next digit in our result. 
Result so far: 391922.78346456
Deduct 1524 from 1700 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

The final outcome is 391922.78346456, with a leftover of 1.76e-07.