We're dividing 34479108 by 210 
Let's see how many times 210 fits into 34479108.

Going ahead to step 1:
If we divide 3 by 210, we get 0 and a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 210

Step 2:
210 can be fit into 34 0 times, resulting in a remainder of 34.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 34 after subtracting 0 from 34.
Take the next digit (4) from the dividend and append it to 34, then repeat: 344 / 210

On to step 3:
210 goes into 344 1 times with a remainder of 134.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 210 from 344 to get 134.
Include the next digit (7) from the dividend after 134, then repeat: 1347 / 210

Advancing to step 4:
The number 210 fits into 1347 6 times, leaving a remainder of 87.
Use 6 as the next digit of our solution. 
Result so far: 16.0
Subtract 1260 from 1347 to get 87.
Take the next digit (9) from the dividend and append it to 87, then repeat: 879 / 210

Let's proceed to step 5:
When dividing 879 by 210, we get 4 with a remainder of 39.
The next digit of our result is 4. 
Result so far: 164.0
If we take 840 away from 879, we end up with 39.
Include the next digit (1) from the dividend after 39, then repeat: 391 / 210

Step 6:
When dividing 391 by 210, we get 1 with a remainder of 181.
Use 1 as the next digit of our solution. 
Result so far: 1641.0
Subtract 210 from 391 to get 181.
Include the next digit (0) from the dividend after 181, then repeat: 1810 / 210

Let's proceed to step 7:
When dividing 1810 by 210, we get 8 with a remainder of 130.
Put 8 as the next digit of the answer. 
Result so far: 16418.0
Subtracting 1680 from 1810 leaves us with 130.
Bring next digit (8) of the dividend behind the 130 and repeat the process: 1308 / 210

Advancing to step 8:
1308 divided by 210 is 6 with a remainder of 48.
The number 6 becomes the next digit in our result. 
Result so far: 164186.0
Subtract 1260 from 1308 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 9:
210 can be fit into 480 2 times, resulting in a remainder of 60.
Record the quotient 2 as the next digit in the result. 
Result so far: 164186.2
The remainder is 60 after subtracting 420 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 10:
The number 210 fits into 600 2 times, leaving a remainder of 180.
Record the quotient 2 as the next digit in the result. 
Result so far: 164186.22
Subtract 420 from 600 to get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

The final result is 164186.22 with a remainder of 0.18.