We look at the division of 88516186 by 387 
Let's see how many times 387 fits into 88516186.

Moving on to step 1:
387 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (8) from the dividend to 8 and continue with: 88 / 387

Let's proceed to step 2:
387 can be fit into 88 0 times, resulting in a remainder of 88.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 88 to get 88.
Grab the next digit (5) from the dividend, add it to 88, then carry on: 885 / 387

Advancing to step 3:
When dividing 885 by 387, we get 2 with a remainder of 111.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 774 from 885 to get 111.
Grab the next digit (1) from the dividend, add it to 111, then carry on: 1111 / 387

Step 4:
The number 387 fits into 1111 2 times, leaving a remainder of 337.
Write down 2 as next digit of the result. 
Result so far: 22.0
Subtracting 774 from 1111 leaves us with 337.
Bring next digit (6) of the dividend behind the 337 and repeat the process: 3376 / 387

Going ahead to step 5:
387 can be fit into 3376 8 times, resulting in a remainder of 280.
Use 8 as the next digit of our solution. 
Result so far: 228.0
Subtract 3096 from 3376 to get 280.
Append the next digit (1) from the dividend to 280 and continue with: 2801 / 387

Advancing to step 6:
When dividing 2801 by 387, we get 7 with a remainder of 92.
Record the quotient 7 as the next digit in the result. 
Result so far: 2287.0
Subtract 2709 from 2801 to get 92.
Fetch the next digit (8) from the dividend, attach it to 92 and continue: 928 / 387

Let's proceed to step 7:
387 can be fit into 928 2 times, resulting in a remainder of 154.
Put 2 as the next digit of the answer. 
Result so far: 22872.0
Subtract 774 from 928 to get 154.
Fetch the next digit (6) from the dividend, attach it to 154 and continue: 1546 / 387

Advancing to step 8:
387 can be fit into 1546 3 times, resulting in a remainder of 385.
The next digit of our result is 3. 
Result so far: 228723.0
If we subtract 1161 from 1546, we get 385.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

Step 9:
The number 387 fits into 3850 9 times, leaving a remainder of 367.
Write down 9 as next digit of the result. 
Result so far: 228723.9
Subtracting 3483 from 3850 leaves us with 367.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3670, and continue the process.

Step 10:
3670 divided by 387 is 9 with a remainder of 187.
The next digit of our result is 9. 
Result so far: 228723.99
Deduct 3483 from 3670 and we're left with 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

After the division, we end up with 228723.99 and a remainder of 0.187.