We look at the division of 987711 by 15 
We're looking to find how many times 15 goes into 987711.

Advancing to step 1:
15 goes into 9 0 times with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 15

On to step 2:
When dividing 98 by 15, we get 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Deduct 90 from 98 and we're left with 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 15

Going ahead to step 3:
If we divide 87 by 15, we get 5 and a remainder of 12.
The number 5 becomes the next digit in our result. 
Result so far: 65.0
Subtracting 75 from 87 leaves us with 12.
Take the next digit (7) from the dividend and append it to 12, then repeat: 127 / 15

Let's proceed to step 4:
127 divided by 15 is 8 with a remainder of 7.
The number 8 becomes the next digit in our result. 
Result so far: 658.0
Subtract 120 from 127 to get 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 15

Moving on to step 5:
71 divided by 15 is 4 with a remainder of 11.
Record the quotient 4 as the next digit in the result. 
Result so far: 6584.0
The remainder is 11 after subtracting 60 from 71.
Bring next digit (1) of the dividend behind the 11 and repeat the process: 111 / 15

Moving on to step 6:
15 goes into 111 7 times with a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 65847.0
Subtract 105 from 111 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 7:
If we divide 60 by 15, we get 4 and a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 65847.4
If we take 60 away from 60, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
15 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 65847.4
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
If we divide 0 by 15, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 65847.4
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 65847.4 and a remainder of 0.0.