154099 ÷ 38 
We want to figure out the number of times 154099 can be divided by 38.

Going ahead to step 1:
38 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 38

Let's proceed to step 2:
When dividing 15 by 38, we get 0 with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Take the next digit (4) from the dividend and append it to 15, then repeat: 154 / 38

On to step 3:
38 goes into 154 4 times with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 152 from 154 and we're left with 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 38

Step 4:
38 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 40.0
Subtracting 0 from 20 leaves us with 20.
Append the next digit (9) from the dividend to 20 and continue with: 209 / 38

Going ahead to step 5:
209 divided by 38 is 5 with a remainder of 19.
The next digit of our result is 5. 
Result so far: 405.0
Subtract 190 from 209 to get 19.
Fetch the next digit (9) from the dividend, attach it to 19 and continue: 199 / 38

On to step 6:
38 goes into 199 5 times with a remainder of 9.
Record the quotient 5 as the next digit in the result. 
Result so far: 4055.0
If we subtract 190 from 199, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 7:
38 can be fit into 90 2 times, resulting in a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 4055.2
The remainder is 14 after subtracting 76 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 8:
38 goes into 140 3 times with a remainder of 26.
The number 3 becomes the next digit in our result. 
Result so far: 4055.23
The remainder is 26 after subtracting 114 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 9:
If we divide 260 by 38, we get 6 and a remainder of 32.
The next digit of our result is 6. 
Result so far: 4055.236
If we subtract 228 from 260, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 10:
When dividing 320 by 38, we get 8 with a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 4055.2368
The remainder is 16 after subtracting 304 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 11:
The number 38 fits into 160 4 times, leaving a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 4055.23684
If we subtract 152 from 160, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 12:
38 goes into 80 2 times with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 4055.236842
The remainder is 4 after subtracting 76 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 13:
40 divided by 38 is 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 4055.2368421
Subtracting 38 from 40 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 14:
38 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 4055.2368421
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

After the division, we end up with 4055.2368421 and a remainder of 2e-08.