We're dividing 987237 by 15 
Let's see how many times 15 fits into 987237.

Let's proceed to step 1:
15 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Include the next digit (8) from the dividend after 9, then repeat: 98 / 15

Step 2:
If we divide 98 by 15, we get 6 and 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

Let's proceed to step 3:
15 goes into 87 5 times with a remainder of 12.
Record the quotient 5 as the next digit in the result. 
Result so far: 65.0
The remainder is 12 after subtracting 75 from 87.
Append the next digit (2) from the dividend to 12 and continue with: 122 / 15

Going ahead to step 4:
15 goes into 122 8 times with a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 658.0
If we subtract 120 from 122, we get 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 15

Advancing to step 5:
23 divided by 15 is 1 with a remainder of 8.
The next digit of our result is 1. 
Result so far: 6581.0
Subtract 15 from 23 to get 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 15

Advancing to step 6:
15 goes into 87 5 times with a remainder of 12.
Use 5 as the next digit of our solution. 
Result so far: 65815.0
Subtract 75 from 87 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 7:
When dividing 120 by 15, we get 8 with a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 65815.8
If we take 120 away from 120, 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:
The number 15 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 65815.8
If we subtract 0 from 0, we 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.

On to step 9:
15 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 65815.8
Subtracting 0 from 0 leaves us 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.

The final result is 65815.8 with a remainder of 0.0.