We look at the division of 35159294 by 817 
Let's see how many times 817 fits into 35159294.

Going ahead to step 1:
If we divide 3 by 817, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
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 / 817

Step 2:
The number 817 fits into 35 0 times, leaving a remainder of 35.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 35, we end up with 35.
Fetch the next digit (1) from the dividend, attach it to 35 and continue: 351 / 817

Moving on to step 3:
When dividing 351 by 817, we get 0 with a remainder of 351.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 351 to get 351.
Include the next digit (5) from the dividend after 351, then repeat: 3515 / 817

Advancing to step 4:
817 can be fit into 3515 4 times, resulting in a remainder of 247.
Write down 4 as next digit of the result. 
Result so far: 4.0
The remainder is 247 after subtracting 3268 from 3515.
Grab the next digit (9) from the dividend, add it to 247, then carry on: 2479 / 817

Going ahead to step 5:
817 can be fit into 2479 3 times, resulting in a remainder of 28.
The next digit of our result is 3. 
Result so far: 43.0
Subtract 2451 from 2479 to get 28.
Grab the next digit (2) from the dividend, add it to 28, then carry on: 282 / 817

Advancing to step 6:
If we divide 282 by 817, we get 0 and a remainder of 282.
Put 0 as the next digit of the answer. 
Result so far: 430.0
Subtracting 0 from 282 leaves us with 282.
Take the next digit (9) from the dividend and append it to 282, then repeat: 2829 / 817

Let's proceed to step 7:
The number 817 fits into 2829 3 times, leaving a remainder of 378.
Use 3 as the next digit of our solution. 
Result so far: 4303.0
The remainder is 378 after subtracting 2451 from 2829.
Bring next digit (4) of the dividend behind the 378 and repeat the process: 3784 / 817

Advancing to step 8:
If we divide 3784 by 817, we get 4 and a remainder of 516.
The next digit of our result is 4. 
Result so far: 43034.0
If we subtract 3268 from 3784, we get 516.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Moving on to step 9:
5160 divided by 817 is 6 with a remainder of 258.
Write down 6 as next digit of the result. 
Result so far: 43034.6
If we take 4902 away from 5160, we end up with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Let's proceed to step 10:
2580 divided by 817 is 3 with a remainder of 129.
Record the quotient 3 as the next digit in the result. 
Result so far: 43034.63
If we subtract 2451 from 2580, we get 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Step 11:
817 can be fit into 1290 1 times, resulting in a remainder of 473.
The next digit of our result is 1. 
Result so far: 43034.631
If we subtract 817 from 1290, we get 473.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4730, and continue the process.

Advancing to step 12:
When dividing 4730 by 817, we get 5 with a remainder of 645.
Record the quotient 5 as the next digit in the result. 
Result so far: 43034.6315
Subtract 4085 from 4730 to get 645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

Let's proceed to step 13:
The number 817 fits into 6450 7 times, leaving a remainder of 731.
The number 7 becomes the next digit in our result. 
Result so far: 43034.63157
If we subtract 5719 from 6450, we get 731.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7310, and continue the process.

Let's proceed to step 14:
817 can be fit into 7310 8 times, resulting in a remainder of 774.
Use 8 as the next digit of our solution. 
Result so far: 43034.631578
If we subtract 6536 from 7310, we get 774.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7740, and continue the process.

Moving on to step 15:
If we divide 7740 by 817, we get 9 and a remainder of 387.
The number 9 becomes the next digit in our result. 
Result so far: 43034.6315789
Subtracting 7353 from 7740 leaves us with 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

Moving on to step 16:
817 can be fit into 3870 4 times, resulting in a remainder of 602.
Record the quotient 4 as the next digit in the result. 
Result so far: 43034.63157894
Deduct 3268 from 3870 and we're left with 602.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6020, and continue the process.

The final outcome is 43034.63157894, with a leftover of 6.02e-07.