170571 ÷ 35 
We want to figure out the number of times 170571 can be divided by 35.

Let's proceed to step 1:
When dividing 1 by 35, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 35

On to step 2:
The number 35 fits into 17 0 times, leaving a remainder of 17.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 17 and we're left with 17.
Take the next digit (0) from the dividend and append it to 17, then repeat: 170 / 35

Advancing to step 3:
If we divide 170 by 35, we get 4 and a remainder of 30.
Put 4 as the next digit of the answer. 
Result so far: 4.0
The remainder is 30 after subtracting 140 from 170.
Bring next digit (5) of the dividend behind the 30 and repeat the process: 305 / 35

Going ahead to step 4:
If we divide 305 by 35, we get 8 and a remainder of 25.
Use 8 as the next digit of our solution. 
Result so far: 48.0
Subtracting 280 from 305 leaves us with 25.
Take the next digit (7) from the dividend and append it to 25, then repeat: 257 / 35

Going ahead to step 5:
If we divide 257 by 35, we get 7 and a remainder of 12.
Put 7 as the next digit of the answer. 
Result so far: 487.0
If we take 245 away from 257, we end up with 12.
Fetch the next digit (1) from the dividend, attach it to 12 and continue: 121 / 35

Let's proceed to step 6:
If we divide 121 by 35, we get 3 and a remainder of 16.
The number 3 becomes the next digit in our result. 
Result so far: 4873.0
If we subtract 105 from 121, we 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.

Advancing to step 7:
The number 35 fits into 160 4 times, leaving a remainder of 20.
The next digit of our result is 4. 
Result so far: 4873.4
If we take 140 away from 160, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
200 divided by 35 is 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 4873.45
The remainder is 25 after subtracting 175 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 9:
If we divide 250 by 35, we get 7 and a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 4873.457
If we subtract 245 from 250, we 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 10:
35 can be fit into 50 1 times, resulting in a remainder of 15.
The next digit of our result is 1. 
Result so far: 4873.4571
If we take 35 away from 50, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 11:
35 goes into 150 4 times with a remainder of 10.
Use 4 as the next digit of our solution. 
Result so far: 4873.45714
The remainder is 10 after subtracting 140 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 12:
35 can be fit into 100 2 times, resulting in a remainder of 30.
Record the quotient 2 as the next digit in the result. 
Result so far: 4873.457142
Subtracting 70 from 100 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 13:
35 goes into 300 8 times with a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 4873.4571428
Subtract 280 from 300 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 14:
200 divided by 35 is 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 4873.45714285
If we take 175 away from 200, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

After the division, we end up with 4873.45714285 and a remainder of 2.5e-08.