We divide 83428199 by 30
Our goal is to divide 83428199 by 30.

Let's proceed to step 1:
30 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 30

Moving on to step 2:
The number 30 fits into 83 2 times, leaving a remainder of 23.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 60 from 83 to get 23.
Bring next digit (4) of the dividend behind the 23 and repeat the process: 234 / 30

On to step 3:
30 goes into 234 7 times with a remainder of 24.
Write down 7 as next digit of the result. 
Result so far: 27.0
Subtract 210 from 234 to get 24.
Include the next digit (2) from the dividend after 24, then repeat: 242 / 30

On to step 4:
If we divide 242 by 30, we get 8 and a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 278.0
The remainder is 2 after subtracting 240 from 242.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 30

Advancing to step 5:
28 divided by 30 is 0 with a remainder of 28.
The number 0 becomes the next digit in our result. 
Result so far: 2780.0
If we take 0 away from 28, we end up with 28.
Grab the next digit (1) from the dividend, add it to 28, then carry on: 281 / 30

Going ahead to step 6:
When dividing 281 by 30, we get 9 with a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 27809.0
Subtracting 270 from 281 leaves us with 11.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 30

Let's proceed to step 7:
119 divided by 30 is 3 with a remainder of 29.
Record the quotient 3 as the next digit in the result. 
Result so far: 278093.0
Subtracting 90 from 119 leaves us with 29.
Grab the next digit (9) from the dividend, add it to 29, then carry on: 299 / 30

Going ahead to step 8:
When dividing 299 by 30, we get 9 with a remainder of 29.
Use 9 as the next digit of our solution. 
Result so far: 2780939.0
Subtract 270 from 299 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 9:
30 goes into 290 9 times with a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 2780939.9
Subtracting 270 from 290 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.

On to step 10:
When dividing 200 by 30, we get 6 with a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 2780939.96
Deduct 180 from 200 and we're left 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.

Step 11:
When dividing 200 by 30, we get 6 with a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 2780939.966
If we take 180 away from 200, 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.

In conclusion, the division gives 2780939.966 with a balance of 0.002.