136230 ÷ 30 
We want to figure out the number of times 136230 can be divided by 30.

On to step 1:
The number 30 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 30

On to step 2:
The number 30 fits into 13 0 times, leaving a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Take the next digit (6) from the dividend and append it to 13, then repeat: 136 / 30

Moving on to step 3:
30 can be fit into 136 4 times, resulting in a remainder of 16.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 120 from 136 to get 16.
Take the next digit (2) from the dividend and append it to 16, then repeat: 162 / 30

Step 4:
162 divided by 30 is 5 with a remainder of 12.
Write down 5 as next digit of the result. 
Result so far: 45.0
If we take 150 away from 162, we end up with 12.
Take the next digit (3) from the dividend and append it to 12, then repeat: 123 / 30

Advancing to step 5:
30 can be fit into 123 4 times, resulting in a remainder of 3.
The number 4 becomes the next digit in our result. 
Result so far: 454.0
Deduct 120 from 123 and we're left with 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 30

Let's proceed to step 6:
When dividing 30 by 30, we get 1 with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 4541.0
Subtract 30 from 30 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 7:
0 divided by 30 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 4541.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
If we divide 0 by 30, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 4541.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 4541.0, with a leftover of 0.0.