665518 ÷ 50 
We want to figure out the number of times 665518 can be divided by 50.

Moving on to step 1:
The number 50 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 50

Moving on to step 2:
If we divide 66 by 50, we get 1 and a remainder of 16.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 50 away from 66, we end up with 16.
Append the next digit (5) from the dividend to 16 and continue with: 165 / 50

Advancing to step 3:
The number 50 fits into 165 3 times, leaving a remainder of 15.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Deduct 150 from 165 and we're left with 15.
Bring next digit (5) of the dividend behind the 15 and repeat the process: 155 / 50

On to step 4:
When dividing 155 by 50, we get 3 with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 133.0
The remainder is 5 after subtracting 150 from 155.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 50

Step 5:
50 can be fit into 51 1 times, resulting in a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 1331.0
Deduct 50 from 51 and we're left with 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 50

Let's proceed to step 6:
The number 50 fits into 18 0 times, leaving a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 13310.0
If we subtract 0 from 18, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 7:
If we divide 180 by 50, we get 3 and a remainder of 30.
Put 3 as the next digit of the answer. 
Result so far: 13310.3
If we subtract 150 from 180, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 8:
300 divided by 50 is 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 13310.36
If we take 300 away from 300, 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.

Let's proceed to step 9:
50 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: 13310.36
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.

Moving on to step 10:
If we divide 0 by 50, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 13310.36
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 13310.36 and a remainder of 0.0.