We look at the division of 34435143 by 10 
We want to divide 34435143 by 10.

Moving on to step 1:
The number 10 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 10

Step 2:
10 goes into 34 3 times with a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 30 from 34 and we're left with 4.
Append the next digit (4) from the dividend to 4 and continue with: 44 / 10

Let's proceed to step 3:
If we divide 44 by 10, we get 4 and a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 34.0
Subtract 40 from 44 to get 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 10

Going ahead to step 4:
43 divided by 10 is 4 with a remainder of 3.
Record the quotient 4 as the next digit in the result. 
Result so far: 344.0
If we take 40 away from 43, we end up with 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 10

Advancing to step 5:
10 goes into 35 3 times with a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 3443.0
If we subtract 30 from 35, we get 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 10

Advancing to step 6:
10 can be fit into 51 5 times, resulting in a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 34435.0
Subtract 50 from 51 to get 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 10

Advancing to step 7:
10 goes into 14 1 times with a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 344351.0
Subtract 10 from 14 to get 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 10

Going ahead to step 8:
10 can be fit into 43 4 times, resulting in a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 3443514.0
Subtract 40 from 43 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 9:
30 divided by 10 is 3 with a remainder of 0.
The next digit of our result is 3. 
Result so far: 3443514.3
If we take 30 away from 30, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
0 divided by 10 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3443514.3
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
10 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 3443514.3
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 3443514.3 and a remainder of 0.0.