28445679 ÷ 456 
We want to figure out the number of times 28445679 can be divided by 456.

On to step 1:
The number 456 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 456

Step 2:
28 divided by 456 is 0 with a remainder of 28.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 28 and we're left with 28.
Append the next digit (4) from the dividend to 28 and continue with: 284 / 456

Advancing to step 3:
456 can be fit into 284 0 times, resulting in a remainder of 284.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 284, we get 284.
Append the next digit (4) from the dividend to 284 and continue with: 2844 / 456

Advancing to step 4:
When dividing 2844 by 456, we get 6 with a remainder of 108.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtracting 2736 from 2844 leaves us with 108.
Grab the next digit (5) from the dividend, add it to 108, then carry on: 1085 / 456

Moving on to step 5:
456 goes into 1085 2 times with a remainder of 173.
The number 2 becomes the next digit in our result. 
Result so far: 62.0
If we take 912 away from 1085, we end up with 173.
Include the next digit (6) from the dividend after 173, then repeat: 1736 / 456

Going ahead to step 6:
If we divide 1736 by 456, we get 3 and a remainder of 368.
The number 3 becomes the next digit in our result. 
Result so far: 623.0
Subtract 1368 from 1736 to get 368.
Append the next digit (7) from the dividend to 368 and continue with: 3687 / 456

On to step 7:
3687 divided by 456 is 8 with a remainder of 39.
Write down 8 as next digit of the result. 
Result so far: 6238.0
Deduct 3648 from 3687 and we're left with 39.
Fetch the next digit (9) from the dividend, attach it to 39 and continue: 399 / 456

Advancing to step 8:
The number 456 fits into 399 0 times, leaving a remainder of 399.
Write down 0 as next digit of the result. 
Result so far: 62380.0
Subtract 0 from 399 to get 399.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3990, and continue the process.

Moving on to step 9:
The number 456 fits into 3990 8 times, leaving a remainder of 342.
The number 8 becomes the next digit in our result. 
Result so far: 62380.8
The remainder is 342 after subtracting 3648 from 3990.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Moving on to step 10:
The number 456 fits into 3420 7 times, leaving a remainder of 228.
Put 7 as the next digit of the answer. 
Result so far: 62380.87
If we take 3192 away from 3420, we end up with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Moving on to step 11:
456 goes into 2280 5 times with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 62380.875
Subtract 2280 from 2280 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 12:
456 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 62380.875
If we take 0 away from 0, we end up 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.

Moving on to step 13:
If we divide 0 by 456, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 62380.875
If we take 0 away from 0, we end up 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.

In conclusion, the division gives 62380.875 with a balance of 0.0.