12566268 ÷ 30 
We want to divide 12566268 by 30.

Let's proceed to step 1:
When dividing 1 by 30, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 30

Let's proceed to step 2:
12 divided by 30 is 0 with a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Grab the next digit (5) from the dividend, add it to 12, then carry on: 125 / 30

Advancing to step 3:
30 goes into 125 4 times with a remainder of 5.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 120 from 125 to get 5.
Take the next digit (6) from the dividend and append it to 5, then repeat: 56 / 30

On to step 4:
If we divide 56 by 30, we get 1 and a remainder of 26.
Write down 1 as next digit of the result. 
Result so far: 41.0
If we take 30 away from 56, we end up with 26.
Grab the next digit (6) from the dividend, add it to 26, then carry on: 266 / 30

Advancing to step 5:
30 goes into 266 8 times with a remainder of 26.
Write down 8 as next digit of the result. 
Result so far: 418.0
If we subtract 240 from 266, we get 26.
Fetch the next digit (2) from the dividend, attach it to 26 and continue: 262 / 30

Moving on to step 6:
30 goes into 262 8 times with a remainder of 22.
The next digit of our result is 8. 
Result so far: 4188.0
Subtract 240 from 262 to get 22.
Fetch the next digit (6) from the dividend, attach it to 22 and continue: 226 / 30

Step 7:
If we divide 226 by 30, we get 7 and a remainder of 16.
The number 7 becomes the next digit in our result. 
Result so far: 41887.0
If we subtract 210 from 226, we get 16.
Grab the next digit (8) from the dividend, add it to 16, then carry on: 168 / 30

Moving on to step 8:
When dividing 168 by 30, we get 5 with a remainder of 18.
Record the quotient 5 as the next digit in the result. 
Result so far: 418875.0
If we take 150 away from 168, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 9:
30 can be fit into 180 6 times, resulting in a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 418875.6
The remainder is 0 after subtracting 180 from 180.
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 10:
30 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 418875.6
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.

Advancing to step 11:
30 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 418875.6
Deduct 0 from 0 and we're left with 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 418875.6, with a leftover of 0.0.