38302929 ÷ 243 
We want to figure out the number of times 38302929 can be divided by 243.

On to step 1:
3 divided by 243 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 243

Going ahead to step 2:
243 can be fit into 38 0 times, resulting in a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 38, we end up with 38.
Include the next digit (3) from the dividend after 38, then repeat: 383 / 243

On to step 3:
When dividing 383 by 243, we get 1 with a remainder of 140.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 243 from 383 leaves us with 140.
Fetch the next digit (0) from the dividend, attach it to 140 and continue: 1400 / 243

Moving on to step 4:
243 goes into 1400 5 times with a remainder of 185.
Write down 5 as next digit of the result. 
Result so far: 15.0
If we take 1215 away from 1400, we end up with 185.
Fetch the next digit (2) from the dividend, attach it to 185 and continue: 1852 / 243

On to step 5:
243 goes into 1852 7 times with a remainder of 151.
The next digit of our result is 7. 
Result so far: 157.0
The remainder is 151 after subtracting 1701 from 1852.
Include the next digit (9) from the dividend after 151, then repeat: 1519 / 243

Moving on to step 6:
When dividing 1519 by 243, we get 6 with a remainder of 61.
The next digit of our result is 6. 
Result so far: 1576.0
If we take 1458 away from 1519, we end up with 61.
Append the next digit (2) from the dividend to 61 and continue with: 612 / 243

Going ahead to step 7:
When dividing 612 by 243, we get 2 with a remainder of 126.
Record the quotient 2 as the next digit in the result. 
Result so far: 15762.0
Subtracting 486 from 612 leaves us with 126.
Append the next digit (9) from the dividend to 126 and continue with: 1269 / 243

Step 8:
243 goes into 1269 5 times with a remainder of 54.
Use 5 as the next digit of our solution. 
Result so far: 157625.0
Subtracting 1215 from 1269 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 9:
If we divide 540 by 243, we get 2 and a remainder of 54.
Use 2 as the next digit of our solution. 
Result so far: 157625.2
If we take 486 away from 540, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 10:
The number 243 fits into 540 2 times, leaving a remainder of 54.
Write down 2 as next digit of the result. 
Result so far: 157625.22
Subtracting 486 from 540 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

The final result is 157625.22 with a remainder of 0.054.