12243065 divided by 456 
Our goal is to divide 12243065 by 456.

Let's proceed to step 1:
1 divided by 456 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 456

Step 2:
If we divide 12 by 456, we get 0 and a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Include the next digit (2) from the dividend after 12, then repeat: 122 / 456

Step 3:
When dividing 122 by 456, we get 0 with a remainder of 122.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 122 after subtracting 0 from 122.
Grab the next digit (4) from the dividend, add it to 122, then carry on: 1224 / 456

Going ahead to step 4:
1224 divided by 456 is 2 with a remainder of 312.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 912 from 1224 and we're left with 312.
Fetch the next digit (3) from the dividend, attach it to 312 and continue: 3123 / 456

On to step 5:
3123 divided by 456 is 6 with a remainder of 387.
Use 6 as the next digit of our solution. 
Result so far: 26.0
Deduct 2736 from 3123 and we're left with 387.
Bring next digit (0) of the dividend behind the 387 and repeat the process: 3870 / 456

Moving on to step 6:
When dividing 3870 by 456, we get 8 with a remainder of 222.
The next digit of our result is 8. 
Result so far: 268.0
Subtracting 3648 from 3870 leaves us with 222.
Include the next digit (6) from the dividend after 222, then repeat: 2226 / 456

Step 7:
When dividing 2226 by 456, we get 4 with a remainder of 402.
Put 4 as the next digit of the answer. 
Result so far: 2684.0
If we take 1824 away from 2226, we end up with 402.
Bring next digit (5) of the dividend behind the 402 and repeat the process: 4025 / 456

Going ahead to step 8:
456 can be fit into 4025 8 times, resulting in a remainder of 377.
Write down 8 as next digit of the result. 
Result so far: 26848.0
Subtract 3648 from 4025 to get 377.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3770, and continue the process.

Advancing to step 9:
If we divide 3770 by 456, we get 8 and a remainder of 122.
Put 8 as the next digit of the answer. 
Result so far: 26848.8
If we subtract 3648 from 3770, we get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Step 10:
456 goes into 1220 2 times with a remainder of 308.
Use 2 as the next digit of our solution. 
Result so far: 26848.82
If we subtract 912 from 1220, we get 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Let's proceed to step 11:
If we divide 3080 by 456, we get 6 and a remainder of 344.
Put 6 as the next digit of the answer. 
Result so far: 26848.826
If we take 2736 away from 3080, we end up with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Going ahead to step 12:
456 can be fit into 3440 7 times, resulting in a remainder of 248.
The number 7 becomes the next digit in our result. 
Result so far: 26848.8267
The remainder is 248 after subtracting 3192 from 3440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Advancing to step 13:
2480 divided by 456 is 5 with a remainder of 200.
Write down 5 as next digit of the result. 
Result so far: 26848.82675
Subtract 2280 from 2480 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Going ahead to step 14:
456 goes into 2000 4 times with a remainder of 176.
The number 4 becomes the next digit in our result. 
Result so far: 26848.826754
Subtracting 1824 from 2000 leaves us with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Let's proceed to step 15:
456 can be fit into 1760 3 times, resulting in a remainder of 392.
Use 3 as the next digit of our solution. 
Result so far: 26848.8267543
Deduct 1368 from 1760 and we're left with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Advancing to step 16:
3920 divided by 456 is 8 with a remainder of 272.
Record the quotient 8 as the next digit in the result. 
Result so far: 26848.82675438
If we take 3648 away from 3920, we end up with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

The final result is 26848.82675438 with a remainder of 2.72e-07.