96541001 ÷ 648 
Our goal is to divide 96541001 by 648.

Moving on to step 1:
When dividing 9 by 648, we get 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (6) of the dividend behind the 9 and repeat the process: 96 / 648

Let's proceed to step 2:
If we divide 96 by 648, we get 0 and a remainder of 96.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 96 after subtracting 0 from 96.
Grab the next digit (5) from the dividend, add it to 96, then carry on: 965 / 648

On to step 3:
The number 648 fits into 965 1 times, leaving a remainder of 317.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 317 after subtracting 648 from 965.
Append the next digit (4) from the dividend to 317 and continue with: 3174 / 648

Going ahead to step 4:
648 goes into 3174 4 times with a remainder of 582.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
If we subtract 2592 from 3174, we get 582.
Take the next digit (1) from the dividend and append it to 582, then repeat: 5821 / 648

Step 5:
648 can be fit into 5821 8 times, resulting in a remainder of 637.
Put 8 as the next digit of the answer. 
Result so far: 148.0
If we take 5184 away from 5821, we end up with 637.
Take the next digit (0) from the dividend and append it to 637, then repeat: 6370 / 648

Advancing to step 6:
If we divide 6370 by 648, we get 9 and a remainder of 538.
Record the quotient 9 as the next digit in the result. 
Result so far: 1489.0
Deduct 5832 from 6370 and we're left with 538.
Grab the next digit (0) from the dividend, add it to 538, then carry on: 5380 / 648

On to step 7:
648 can be fit into 5380 8 times, resulting in a remainder of 196.
Write down 8 as next digit of the result. 
Result so far: 14898.0
Subtracting 5184 from 5380 leaves us with 196.
Bring next digit (1) of the dividend behind the 196 and repeat the process: 1961 / 648

Going ahead to step 8:
648 goes into 1961 3 times with a remainder of 17.
Record the quotient 3 as the next digit in the result. 
Result so far: 148983.0
If we take 1944 away from 1961, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 9:
When dividing 170 by 648, we get 0 with a remainder of 170.
The number 0 becomes the next digit in our result. 
Result so far: 148983.0
Subtract 0 from 170 to get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

On to step 10:
When dividing 1700 by 648, we get 2 with a remainder of 404.
The next digit of our result is 2. 
Result so far: 148983.02
Subtract 1296 from 1700 to get 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Advancing to step 11:
If we divide 4040 by 648, we get 6 and a remainder of 152.
Use 6 as the next digit of our solution. 
Result so far: 148983.026
Deduct 3888 from 4040 and we're left with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Going ahead to step 12:
If we divide 1520 by 648, we get 2 and a remainder of 224.
The number 2 becomes the next digit in our result. 
Result so far: 148983.0262
The remainder is 224 after subtracting 1296 from 1520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Going ahead to step 13:
If we divide 2240 by 648, we get 3 and a remainder of 296.
Put 3 as the next digit of the answer. 
Result so far: 148983.02623
Subtracting 1944 from 2240 leaves us with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Going ahead to step 14:
648 goes into 2960 4 times with a remainder of 368.
The next digit of our result is 4. 
Result so far: 148983.026234
Subtract 2592 from 2960 to get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Moving on to step 15:
3680 divided by 648 is 5 with a remainder of 440.
Use 5 as the next digit of our solution. 
Result so far: 148983.0262345
Subtracting 3240 from 3680 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Moving on to step 16:
648 can be fit into 4400 6 times, resulting in a remainder of 512.
Record the quotient 6 as the next digit in the result. 
Result so far: 148983.02623456
Subtracting 3888 from 4400 leaves us with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

After the division, we end up with 148983.02623456 and a remainder of 5.12e-07.