Let's divide 685018 by 15
Let's see how many times 15 fits into 685018.

Going ahead to step 1:
The number 15 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 15

On to step 2:
The number 15 fits into 68 4 times, leaving a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Deduct 60 from 68 and we're left with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 15

Moving on to step 3:
If we divide 85 by 15, we get 5 and a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
Subtract 75 from 85 to get 10.
Take the next digit (0) from the dividend and append it to 10, then repeat: 100 / 15

Going ahead to step 4:
100 divided by 15 is 6 with a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 456.0
If we subtract 90 from 100, we get 10.
Include the next digit (1) from the dividend after 10, then repeat: 101 / 15

Going ahead to step 5:
When dividing 101 by 15, we get 6 with a remainder of 11.
The next digit of our result is 6. 
Result so far: 4566.0
If we take 90 away from 101, we end up with 11.
Bring next digit (8) of the dividend behind the 11 and repeat the process: 118 / 15

Step 6:
When dividing 118 by 15, we get 7 with a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 45667.0
Subtract 105 from 118 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 7:
When dividing 130 by 15, we get 8 with a remainder of 10.
Record the quotient 8 as the next digit in the result. 
Result so far: 45667.8
If we subtract 120 from 130, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
15 goes into 100 6 times with a remainder of 10.
Write down 6 as next digit of the result. 
Result so far: 45667.86
Subtract 90 from 100 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 9:
When dividing 100 by 15, we get 6 with a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 45667.866
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Our division results in 45667.866 with a remaining 0.001.