18716015 ÷ 312 
Let's see how many times 312 fits into 18716015.

Let's proceed to step 1:
312 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 312

On to step 2:
312 can be fit into 18 0 times, resulting in a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 18 to get 18.
Bring next digit (7) of the dividend behind the 18 and repeat the process: 187 / 312

Going ahead to step 3:
312 goes into 187 0 times with a remainder of 187.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 187 and we're left with 187.
Append the next digit (1) from the dividend to 187 and continue with: 1871 / 312

Step 4:
312 can be fit into 1871 5 times, resulting in a remainder of 311.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Deduct 1560 from 1871 and we're left with 311.
Take the next digit (6) from the dividend and append it to 311, then repeat: 3116 / 312

On to step 5:
If we divide 3116 by 312, we get 9 and a remainder of 308.
The number 9 becomes the next digit in our result. 
Result so far: 59.0
Deduct 2808 from 3116 and we're left with 308.
Grab the next digit (0) from the dividend, add it to 308, then carry on: 3080 / 312

Step 6:
3080 divided by 312 is 9 with a remainder of 272.
Use 9 as the next digit of our solution. 
Result so far: 599.0
Subtracting 2808 from 3080 leaves us with 272.
Append the next digit (1) from the dividend to 272 and continue with: 2721 / 312

On to step 7:
312 can be fit into 2721 8 times, resulting in a remainder of 225.
The next digit of our result is 8. 
Result so far: 5998.0
If we take 2496 away from 2721, we end up with 225.
Take the next digit (5) from the dividend and append it to 225, then repeat: 2255 / 312

Step 8:
312 goes into 2255 7 times with a remainder of 71.
Write down 7 as next digit of the result. 
Result so far: 59987.0
Subtracting 2184 from 2255 leaves us with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Going ahead to step 9:
The number 312 fits into 710 2 times, leaving a remainder of 86.
The number 2 becomes the next digit in our result. 
Result so far: 59987.2
If we take 624 away from 710, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Let's proceed to step 10:
312 goes into 860 2 times with a remainder of 236.
The next digit of our result is 2. 
Result so far: 59987.22
Subtract 624 from 860 to get 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Our division results in 59987.22 with a remaining 0.236.