We look at the division of 435373 by 29 
We're looking to find how many times 29 goes into 435373.

On to step 1:
29 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 29

Going ahead to step 2:
The number 29 fits into 43 1 times, leaving a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 29 from 43, we get 14.
Fetch the next digit (5) from the dividend, attach it to 14 and continue: 145 / 29

Going ahead to step 3:
The number 29 fits into 145 5 times, leaving a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
If we take 145 away from 145, we end up with 0.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 29

Step 4:
The number 29 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 150.0
Subtract 0 from 3 to get 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 29

Let's proceed to step 5:
37 divided by 29 is 1 with a remainder of 8.
The next digit of our result is 1. 
Result so far: 1501.0
The remainder is 8 after subtracting 29 from 37.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 29

Going ahead to step 6:
83 divided by 29 is 2 with a remainder of 25.
Use 2 as the next digit of our solution. 
Result so far: 15012.0
If we subtract 58 from 83, we get 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 7:
When dividing 250 by 29, we get 8 with a remainder of 18.
The next digit of our result is 8. 
Result so far: 15012.8
If we subtract 232 from 250, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 8:
180 divided by 29 is 6 with a remainder of 6.
The next digit of our result is 6. 
Result so far: 15012.86
Deduct 174 from 180 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 9:
If we divide 60 by 29, we get 2 and a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 15012.862
The remainder is 2 after subtracting 58 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 10:
29 goes into 20 0 times with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 15012.862
Subtracting 0 from 20 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.

Let's proceed to step 11:
If we divide 200 by 29, we get 6 and a remainder of 26.
Write down 6 as next digit of the result. 
Result so far: 15012.86206
Subtract 174 from 200 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 12:
29 can be fit into 260 8 times, resulting in a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 15012.862068
If we subtract 232 from 260, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 13:
29 can be fit into 280 9 times, resulting in a remainder of 19.
Write down 9 as next digit of the result. 
Result so far: 15012.8620689
If we take 261 away from 280, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 14:
29 can be fit into 190 6 times, resulting in a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 15012.86206896
Subtract 174 from 190 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.

Our division results in 15012.86206896 with a remaining 1.6e-08.