We look at the division of 33430724 by 388 
Let's see how many times 388 fits into 33430724.

Advancing to step 1:
When dividing 3 by 388, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (3) from the dividend and append it to 3, then repeat: 33 / 388

On to step 2:
33 divided by 388 is 0 with a remainder of 33.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 33 leaves us with 33.
Grab the next digit (4) from the dividend, add it to 33, then carry on: 334 / 388

Going ahead to step 3:
334 divided by 388 is 0 with a remainder of 334.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 334 after subtracting 0 from 334.
Bring next digit (3) of the dividend behind the 334 and repeat the process: 3343 / 388

Step 4:
If we divide 3343 by 388, we get 8 and a remainder of 239.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtracting 3104 from 3343 leaves us with 239.
Include the next digit (0) from the dividend after 239, then repeat: 2390 / 388

Step 5:
388 can be fit into 2390 6 times, resulting in a remainder of 62.
Use 6 as the next digit of our solution. 
Result so far: 86.0
The remainder is 62 after subtracting 2328 from 2390.
Include the next digit (7) from the dividend after 62, then repeat: 627 / 388

Moving on to step 6:
When dividing 627 by 388, we get 1 with a remainder of 239.
Use 1 as the next digit of our solution. 
Result so far: 861.0
Deduct 388 from 627 and we're left with 239.
Take the next digit (2) from the dividend and append it to 239, then repeat: 2392 / 388

Advancing to step 7:
2392 divided by 388 is 6 with a remainder of 64.
The number 6 becomes the next digit in our result. 
Result so far: 8616.0
If we subtract 2328 from 2392, we get 64.
Grab the next digit (4) from the dividend, add it to 64, then carry on: 644 / 388

Going ahead to step 8:
The number 388 fits into 644 1 times, leaving a remainder of 256.
The number 1 becomes the next digit in our result. 
Result so far: 86161.0
If we take 388 away from 644, we end up with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Moving on to step 9:
388 goes into 2560 6 times with a remainder of 232.
Record the quotient 6 as the next digit in the result. 
Result so far: 86161.6
The remainder is 232 after subtracting 2328 from 2560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Advancing to step 10:
2320 divided by 388 is 5 with a remainder of 380.
Put 5 as the next digit of the answer. 
Result so far: 86161.65
Subtracting 1940 from 2320 leaves us with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

On to step 11:
The number 388 fits into 3800 9 times, leaving a remainder of 308.
Put 9 as the next digit of the answer. 
Result so far: 86161.659
If we take 3492 away from 3800, we end up with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Step 12:
When dividing 3080 by 388, we get 7 with a remainder of 364.
Write down 7 as next digit of the result. 
Result so far: 86161.6597
Subtracting 2716 from 3080 leaves us with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Advancing to step 13:
388 goes into 3640 9 times with a remainder of 148.
The number 9 becomes the next digit in our result. 
Result so far: 86161.65979
Deduct 3492 from 3640 and we're left with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Going ahead to step 14:
1480 divided by 388 is 3 with a remainder of 316.
The next digit of our result is 3. 
Result so far: 86161.659793
If we take 1164 away from 1480, we end up with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Let's proceed to step 15:
The number 388 fits into 3160 8 times, leaving a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 86161.6597938
The remainder is 56 after subtracting 3104 from 3160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 16:
The number 388 fits into 560 1 times, leaving a remainder of 172.
Record the quotient 1 as the next digit in the result. 
Result so far: 86161.65979381
Deduct 388 from 560 and we're left with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

In conclusion, the division gives 86161.65979381 with a balance of 1.72e-07.