We look at the division of 355071 by 17 
Our goal is to divide 355071 by 17.

Step 1:
3 divided by 17 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 17

Step 2:
17 goes into 35 2 times with a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 34 from 35 leaves us with 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 17

Going ahead to step 3:
When dividing 15 by 17, we get 0 with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 20.0
The remainder is 15 after subtracting 0 from 15.
Take the next digit (0) from the dividend and append it to 15, then repeat: 150 / 17

Step 4:
The number 17 fits into 150 8 times, leaving a remainder of 14.
The number 8 becomes the next digit in our result. 
Result so far: 208.0
Subtracting 136 from 150 leaves us with 14.
Fetch the next digit (7) from the dividend, attach it to 14 and continue: 147 / 17

Moving on to step 5:
The number 17 fits into 147 8 times, leaving a remainder of 11.
Write down 8 as next digit of the result. 
Result so far: 2088.0
Deduct 136 from 147 and we're left with 11.
Grab the next digit (1) from the dividend, add it to 11, then carry on: 111 / 17

Advancing to step 6:
The number 17 fits into 111 6 times, leaving a remainder of 9.
Put 6 as the next digit of the answer. 
Result so far: 20886.0
If we take 102 away from 111, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 7:
The number 17 fits into 90 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 20886.5
Subtract 85 from 90 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.

Let's proceed to step 8:
When dividing 50 by 17, we get 2 with a remainder of 16.
The next digit of our result is 2. 
Result so far: 20886.52
Subtract 34 from 50 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 9:
160 divided by 17 is 9 with a remainder of 7.
The next digit of our result is 9. 
Result so far: 20886.529
Deduct 153 from 160 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 10:
If we divide 70 by 17, we get 4 and a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 20886.5294
If we take 68 away from 70, 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.

On to step 11:
When dividing 20 by 17, we get 1 with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 20886.52941
If we take 17 away from 20, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 12:
When dividing 30 by 17, we get 1 with a remainder of 13.
Use 1 as the next digit of our solution. 
Result so far: 20886.529411
If we subtract 17 from 30, we 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.

The quotient of the division is 20886.529411, and the remainder is 1.3e-06.