38188108 ÷ 115 
We want to figure out the number of times 38188108 can be divided by 115.

On to step 1:
3 divided by 115 is 0 with 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.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 115

Moving on to step 2:
115 goes into 38 0 times with a remainder of 38.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 38 and we're left with 38.
Include the next digit (1) from the dividend after 38, then repeat: 381 / 115

Advancing to step 3:
When dividing 381 by 115, we get 3 with a remainder of 36.
The next digit of our result is 3. 
Result so far: 3.0
If we take 345 away from 381, we end up with 36.
Bring next digit (8) of the dividend behind the 36 and repeat the process: 368 / 115

On to step 4:
115 goes into 368 3 times with a remainder of 23.
The next digit of our result is 3. 
Result so far: 33.0
Subtract 345 from 368 to get 23.
Append the next digit (8) from the dividend to 23 and continue with: 238 / 115

Let's proceed to step 5:
The number 115 fits into 238 2 times, leaving a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 332.0
Subtract 230 from 238 to get 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 115

Advancing to step 6:
The number 115 fits into 81 0 times, leaving a remainder of 81.
The next digit of our result is 0. 
Result so far: 3320.0
Deduct 0 from 81 and we're left with 81.
Grab the next digit (0) from the dividend, add it to 81, then carry on: 810 / 115

Advancing to step 7:
The number 115 fits into 810 7 times, leaving a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 33207.0
If we subtract 805 from 810, we get 5.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 115

Going ahead to step 8:
When dividing 58 by 115, we get 0 with a remainder of 58.
Write down 0 as next digit of the result. 
Result so far: 332070.0
Subtracting 0 from 58 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 9:
The number 115 fits into 580 5 times, leaving a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 332070.5
Subtracting 575 from 580 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 10:
50 divided by 115 is 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 332070.5
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 11:
If we divide 500 by 115, we get 4 and a remainder of 40.
Put 4 as the next digit of the answer. 
Result so far: 332070.504
Subtract 460 from 500 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 12:
115 can be fit into 400 3 times, resulting in a remainder of 55.
Use 3 as the next digit of our solution. 
Result so far: 332070.5043
If we take 345 away from 400, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 13:
If we divide 550 by 115, we get 4 and a remainder of 90.
Record the quotient 4 as the next digit in the result. 
Result so far: 332070.50434
If we take 460 away from 550, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

On to step 14:
900 divided by 115 is 7 with a remainder of 95.
Write down 7 as next digit of the result. 
Result so far: 332070.504347
If we subtract 805 from 900, we get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Moving on to step 15:
115 can be fit into 950 8 times, resulting in a remainder of 30.
Use 8 as the next digit of our solution. 
Result so far: 332070.5043478
Deduct 920 from 950 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 16:
If we divide 300 by 115, we get 2 and a remainder of 70.
Use 2 as the next digit of our solution. 
Result so far: 332070.50434782
If we take 230 away from 300, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The final outcome is 332070.50434782, with a leftover of 7e-08.