78648411 ÷ 160 
Our goal is to divide 78648411 by 160.

Let's proceed to step 1:
The number 160 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 160

Advancing to step 2:
78 divided by 160 is 0 with a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Include the next digit (6) from the dividend after 78, then repeat: 786 / 160

On to step 3:
160 goes into 786 4 times with a remainder of 146.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 640 from 786, we get 146.
Grab the next digit (4) from the dividend, add it to 146, then carry on: 1464 / 160

Moving on to step 4:
When dividing 1464 by 160, we get 9 with a remainder of 24.
The next digit of our result is 9. 
Result so far: 49.0
Subtract 1440 from 1464 to get 24.
Include the next digit (8) from the dividend after 24, then repeat: 248 / 160

Step 5:
The number 160 fits into 248 1 times, leaving a remainder of 88.
Record the quotient 1 as the next digit in the result. 
Result so far: 491.0
Deduct 160 from 248 and we're left with 88.
Take the next digit (4) from the dividend and append it to 88, then repeat: 884 / 160

Moving on to step 6:
160 goes into 884 5 times with a remainder of 84.
Write down 5 as next digit of the result. 
Result so far: 4915.0
If we take 800 away from 884, we end up with 84.
Grab the next digit (1) from the dividend, add it to 84, then carry on: 841 / 160

Step 7:
160 goes into 841 5 times with a remainder of 41.
Record the quotient 5 as the next digit in the result. 
Result so far: 49155.0
Subtracting 800 from 841 leaves us with 41.
Fetch the next digit (1) from the dividend, attach it to 41 and continue: 411 / 160

Let's proceed to step 8:
411 divided by 160 is 2 with a remainder of 91.
The next digit of our result is 2. 
Result so far: 491552.0
If we take 320 away from 411, we end up with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Moving on to step 9:
160 can be fit into 910 5 times, resulting in a remainder of 110.
The next digit of our result is 5. 
Result so far: 491552.5
If we subtract 800 from 910, we get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Advancing to step 10:
When dividing 1100 by 160, we get 6 with a remainder of 140.
Record the quotient 6 as the next digit in the result. 
Result so far: 491552.56
If we take 960 away from 1100, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 11:
If we divide 1400 by 160, we get 8 and a remainder of 120.
Use 8 as the next digit of our solution. 
Result so far: 491552.568
Subtract 1280 from 1400 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 12:
160 goes into 1200 7 times with a remainder of 80.
The next digit of our result is 7. 
Result so far: 491552.5687
Subtract 1120 from 1200 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 13:
800 divided by 160 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 491552.56875
Subtracting 800 from 800 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.

Step 14:
160 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 491552.56875
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.

On to step 15:
The number 160 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 491552.56875
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 quotient of the division is 491552.56875, and the remainder is 0.0.