We divide 34020554 by 3
We're looking to find how many times 3 goes into 34020554.

On to step 1:
3 goes into 3 1 times with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 0 after subtracting 3 from 3.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 3

On to step 2:
The number 3 fits into 4 1 times, leaving a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtract 3 from 4 to get 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 3

Advancing to step 3:
10 divided by 3 is 3 with a remainder of 1.
The next digit of our result is 3. 
Result so far: 113.0
The remainder is 1 after subtracting 9 from 10.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 3

Going ahead to step 4:
The number 3 fits into 12 4 times, leaving a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 1134.0
The remainder is 0 after subtracting 12 from 12.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 3

Moving on to step 5:
3 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 11340.0
The remainder is 0 after subtracting 0 from 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 3

Advancing to step 6:
5 divided by 3 is 1 with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 113401.0
If we subtract 3 from 5, we get 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 3

On to step 7:
When dividing 25 by 3, we get 8 with a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 1134018.0
The remainder is 1 after subtracting 24 from 25.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 3

Going ahead to step 8:
When dividing 14 by 3, we get 4 with a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 11340184.0
If we subtract 12 from 14, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
20 divided by 3 is 6 with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 11340184.6
If we take 18 away from 20, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 10:
The number 3 fits into 20 6 times, leaving a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 11340184.66
If we take 18 away from 20, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

After the division, we end up with 11340184.66 and a remainder of 0.002.