30436729 ÷ 308 
Our goal is to divide 30436729 by 308.

Moving on to step 1:
The number 308 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 308

Going ahead to step 2:
The number 308 fits into 30 0 times, leaving a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 30 leaves us with 30.
Grab the next digit (4) from the dividend, add it to 30, then carry on: 304 / 308

On to step 3:
If we divide 304 by 308, we get 0 and a remainder of 304.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 304, we end up with 304.
Grab the next digit (3) from the dividend, add it to 304, then carry on: 3043 / 308

Step 4:
When dividing 3043 by 308, we get 9 with a remainder of 271.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we subtract 2772 from 3043, we get 271.
Grab the next digit (6) from the dividend, add it to 271, then carry on: 2716 / 308

Going ahead to step 5:
2716 divided by 308 is 8 with a remainder of 252.
Write down 8 as next digit of the result. 
Result so far: 98.0
Deduct 2464 from 2716 and we're left with 252.
Fetch the next digit (7) from the dividend, attach it to 252 and continue: 2527 / 308

Moving on to step 6:
2527 divided by 308 is 8 with a remainder of 63.
Write down 8 as next digit of the result. 
Result so far: 988.0
Deduct 2464 from 2527 and we're left with 63.
Grab the next digit (2) from the dividend, add it to 63, then carry on: 632 / 308

On to step 7:
When dividing 632 by 308, we get 2 with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 9882.0
If we take 616 away from 632, we end up with 16.
Grab the next digit (9) from the dividend, add it to 16, then carry on: 169 / 308

Going ahead to step 8:
The number 308 fits into 169 0 times, leaving a remainder of 169.
Record the quotient 0 as the next digit in the result. 
Result so far: 98820.0
If we take 0 away from 169, we end up with 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Step 9:
When dividing 1690 by 308, we get 5 with a remainder of 150.
Put 5 as the next digit of the answer. 
Result so far: 98820.5
The remainder is 150 after subtracting 1540 from 1690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Step 10:
1500 divided by 308 is 4 with a remainder of 268.
Record the quotient 4 as the next digit in the result. 
Result so far: 98820.54
If we take 1232 away from 1500, we end up with 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

On to step 11:
2680 divided by 308 is 8 with a remainder of 216.
The next digit of our result is 8. 
Result so far: 98820.548
Deduct 2464 from 2680 and we're left with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Moving on to step 12:
308 goes into 2160 7 times with a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 98820.5487
Deduct 2156 from 2160 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 13:
If we divide 40 by 308, we get 0 and a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 98820.5487
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 14:
When dividing 400 by 308, we get 1 with a remainder of 92.
Use 1 as the next digit of our solution. 
Result so far: 98820.548701
Subtract 308 from 400 to get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Going ahead to step 15:
When dividing 920 by 308, we get 2 with a remainder of 304.
The next digit of our result is 2. 
Result so far: 98820.5487012
Subtracting 616 from 920 leaves us with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

On to step 16:
The number 308 fits into 3040 9 times, leaving a remainder of 268.
The next digit of our result is 9. 
Result so far: 98820.54870129
If we take 2772 away from 3040, we end up with 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

In conclusion, the division gives 98820.54870129 with a balance of 2.68e-07.