30430039 divided by 208 
We want to divide 30430039 by 208.

Let's proceed to step 1:
The number 208 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 208

Advancing to step 2:
30 divided by 208 is 0 with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Append the next digit (4) from the dividend to 30 and continue with: 304 / 208

On to step 3:
304 divided by 208 is 1 with a remainder of 96.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 208 from 304, we get 96.
Take the next digit (3) from the dividend and append it to 96, then repeat: 963 / 208

On to step 4:
208 can be fit into 963 4 times, resulting in a remainder of 131.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
If we take 832 away from 963, we end up with 131.
Append the next digit (0) from the dividend to 131 and continue with: 1310 / 208

Moving on to step 5:
The number 208 fits into 1310 6 times, leaving a remainder of 62.
The next digit of our result is 6. 
Result so far: 146.0
If we take 1248 away from 1310, we end up with 62.
Fetch the next digit (0) from the dividend, attach it to 62 and continue: 620 / 208

Advancing to step 6:
If we divide 620 by 208, we get 2 and a remainder of 204.
The number 2 becomes the next digit in our result. 
Result so far: 1462.0
If we take 416 away from 620, we end up with 204.
Append the next digit (3) from the dividend to 204 and continue with: 2043 / 208

Moving on to step 7:
208 goes into 2043 9 times with a remainder of 171.
Write down 9 as next digit of the result. 
Result so far: 14629.0
If we subtract 1872 from 2043, we get 171.
Include the next digit (9) from the dividend after 171, then repeat: 1719 / 208

Going ahead to step 8:
When dividing 1719 by 208, we get 8 with a remainder of 55.
Record the quotient 8 as the next digit in the result. 
Result so far: 146298.0
Subtract 1664 from 1719 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 9:
550 divided by 208 is 2 with a remainder of 134.
Use 2 as the next digit of our solution. 
Result so far: 146298.2
Deduct 416 from 550 and we're left with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

On to step 10:
208 can be fit into 1340 6 times, resulting in a remainder of 92.
The next digit of our result is 6. 
Result so far: 146298.26
The remainder is 92 after subtracting 1248 from 1340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Advancing to step 11:
920 divided by 208 is 4 with a remainder of 88.
Write down 4 as next digit of the result. 
Result so far: 146298.264
Subtract 832 from 920 to get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Step 12:
208 can be fit into 880 4 times, resulting in a remainder of 48.
The next digit of our result is 4. 
Result so far: 146298.2644
If we subtract 832 from 880, we 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.

The final outcome is 146298.2644, with a leftover of 0.00048.