We're dividing 77992758 by 456 
We want to divide 77992758 by 456.

Moving on to step 1:
7 divided by 456 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 456

Moving on to step 2:
77 divided by 456 is 0 with a remainder of 77.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 77, we get 77.
Include the next digit (9) from the dividend after 77, then repeat: 779 / 456

Let's proceed to step 3:
When dividing 779 by 456, we get 1 with a remainder of 323.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 456 from 779, we get 323.
Bring next digit (9) of the dividend behind the 323 and repeat the process: 3239 / 456

Going ahead to step 4:
If we divide 3239 by 456, we get 7 and a remainder of 47.
The next digit of our result is 7. 
Result so far: 17.0
The remainder is 47 after subtracting 3192 from 3239.
Append the next digit (2) from the dividend to 47 and continue with: 472 / 456

Advancing to step 5:
When dividing 472 by 456, we get 1 with a remainder of 16.
The next digit of our result is 1. 
Result so far: 171.0
The remainder is 16 after subtracting 456 from 472.
Append the next digit (7) from the dividend to 16 and continue with: 167 / 456

Advancing to step 6:
If we divide 167 by 456, we get 0 and a remainder of 167.
The next digit of our result is 0. 
Result so far: 1710.0
If we take 0 away from 167, we end up with 167.
Grab the next digit (5) from the dividend, add it to 167, then carry on: 1675 / 456

On to step 7:
When dividing 1675 by 456, we get 3 with a remainder of 307.
Use 3 as the next digit of our solution. 
Result so far: 17103.0
Subtract 1368 from 1675 to get 307.
Bring next digit (8) of the dividend behind the 307 and repeat the process: 3078 / 456

On to step 8:
456 goes into 3078 6 times with a remainder of 342.
Record the quotient 6 as the next digit in the result. 
Result so far: 171036.0
If we take 2736 away from 3078, we end up with 342.
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 9:
3420 divided by 456 is 7 with a remainder of 228.
Put 7 as the next digit of the answer. 
Result so far: 171036.7
Subtract 3192 from 3420 to get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

On to step 10:
When dividing 2280 by 456, we get 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 171036.75
If we subtract 2280 from 2280, 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.

Step 11:
When dividing 0 by 456, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 171036.75
Subtracting 0 from 0 leaves us 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.

Let's proceed to step 12:
If we divide 0 by 456, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 171036.75
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 quotient of the division is 171036.75, and the remainder is 0.0.