206057 divided by 15 
We want to figure out the number of times 206057 can be divided by 15.

Going ahead to step 1:
15 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 15

Step 2:
When dividing 20 by 15, we get 1 with a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 15 away from 20, we end up with 5.
Take the next digit (6) from the dividend and append it to 5, then repeat: 56 / 15

Advancing to step 3:
15 goes into 56 3 times with a remainder of 11.
The next digit of our result is 3. 
Result so far: 13.0
Subtracting 45 from 56 leaves us with 11.
Append the next digit (0) from the dividend to 11 and continue with: 110 / 15

On to step 4:
If we divide 110 by 15, we get 7 and a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 137.0
The remainder is 5 after subtracting 105 from 110.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 15

On to step 5:
The number 15 fits into 55 3 times, leaving a remainder of 10.
Use 3 as the next digit of our solution. 
Result so far: 1373.0
Subtracting 45 from 55 leaves us with 10.
Take the next digit (7) from the dividend and append it to 10, then repeat: 107 / 15

Going ahead to step 6:
The number 15 fits into 107 7 times, leaving a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 13737.0
If we take 105 away from 107, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
15 goes into 20 1 times with a remainder of 5.
The next digit of our result is 1. 
Result so far: 13737.1
Subtract 15 from 20 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 8:
When dividing 50 by 15, we get 3 with a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 13737.13
The remainder is 5 after subtracting 45 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 9:
15 can be fit into 50 3 times, resulting in a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 13737.133
Subtracting 45 from 50 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Our division results in 13737.133 with a remaining 0.0005.