23159 ÷ 35 
Our goal is to divide 23159 by 35.

Let's proceed to step 1:
35 goes into 2 0 times with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 35

On to step 2:
The number 35 fits into 23 0 times, leaving a remainder of 23.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 23 leaves us with 23.
Take the next digit (1) from the dividend and append it to 23, then repeat: 231 / 35

Step 3:
When dividing 231 by 35, we get 6 with a remainder of 21.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
The remainder is 21 after subtracting 210 from 231.
Append the next digit (5) from the dividend to 21 and continue with: 215 / 35

Advancing to step 4:
35 can be fit into 215 6 times, resulting in a remainder of 5.
Put 6 as the next digit of the answer. 
Result so far: 66.0
If we take 210 away from 215, we end up with 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 35

Let's proceed to step 5:
35 can be fit into 59 1 times, resulting in a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 661.0
The remainder is 24 after subtracting 35 from 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 6:
When dividing 240 by 35, we get 6 with a remainder of 30.
The number 6 becomes the next digit in our result. 
Result so far: 661.6
Subtracting 210 from 240 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.

Advancing to step 7:
35 goes into 300 8 times with a remainder of 20.
The next digit of our result is 8. 
Result so far: 661.68
If we take 280 away from 300, 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.

On to step 8:
If we divide 200 by 35, we get 5 and a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 661.685
Deduct 175 from 200 and we're left 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.

Going ahead to step 9:
If we divide 250 by 35, we get 7 and a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 661.6857
The remainder is 5 after subtracting 245 from 250.
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 10:
If we divide 50 by 35, we get 1 and a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 661.68571
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.

Going ahead to step 11:
35 goes into 150 4 times with a remainder of 10.
Record the quotient 4 as the next digit in the result. 
Result so far: 661.685714
If we subtract 140 from 150, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 12:
35 goes into 100 2 times with a remainder of 30.
The number 2 becomes the next digit in our result. 
Result so far: 661.6857142
The remainder is 30 after subtracting 70 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 13:
If we divide 300 by 35, we get 8 and a remainder of 20.
The next digit of our result is 8. 
Result so far: 661.68571428
Subtracting 280 from 300 leaves us 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.

Our division results in 661.68571428 with a remaining 2e-08.