648516 ÷ 74 
Our goal is to divide 648516 by 74.

Let's proceed to step 1:
When dividing 6 by 74, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 74

Step 2:
74 goes into 64 0 times with a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 64 to get 64.
Bring next digit (8) of the dividend behind the 64 and repeat the process: 648 / 74

Moving on to step 3:
If we divide 648 by 74, we get 8 and a remainder of 56.
The next digit of our result is 8. 
Result so far: 8.0
If we take 592 away from 648, we end up with 56.
Grab the next digit (5) from the dividend, add it to 56, then carry on: 565 / 74

Let's proceed to step 4:
565 divided by 74 is 7 with a remainder of 47.
Use 7 as the next digit of our solution. 
Result so far: 87.0
If we subtract 518 from 565, we get 47.
Fetch the next digit (1) from the dividend, attach it to 47 and continue: 471 / 74

Step 5:
74 can be fit into 471 6 times, resulting in a remainder of 27.
Use 6 as the next digit of our solution. 
Result so far: 876.0
Subtract 444 from 471 to get 27.
Bring next digit (6) of the dividend behind the 27 and repeat the process: 276 / 74

Step 6:
276 divided by 74 is 3 with a remainder of 54.
The next digit of our result is 3. 
Result so far: 8763.0
Deduct 222 from 276 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 7:
The number 74 fits into 540 7 times, leaving a remainder of 22.
The next digit of our result is 7. 
Result so far: 8763.7
If we subtract 518 from 540, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 8:
74 goes into 220 2 times with a remainder of 72.
Write down 2 as next digit of the result. 
Result so far: 8763.72
Subtracting 148 from 220 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 9:
If we divide 720 by 74, we get 9 and a remainder of 54.
Put 9 as the next digit of the answer. 
Result so far: 8763.729
Subtracting 666 from 720 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 10:
When dividing 540 by 74, we get 7 with a remainder of 22.
Record the quotient 7 as the next digit in the result. 
Result so far: 8763.7297
The remainder is 22 after subtracting 518 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 11:
The number 74 fits into 220 2 times, leaving a remainder of 72.
The number 2 becomes the next digit in our result. 
Result so far: 8763.72972
Deduct 148 from 220 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 12:
74 can be fit into 720 9 times, resulting in a remainder of 54.
The next digit of our result is 9. 
Result so far: 8763.729729
The remainder is 54 after subtracting 666 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 13:
If we divide 540 by 74, we get 7 and a remainder of 22.
Write down 7 as next digit of the result. 
Result so far: 8763.7297297
Subtracting 518 from 540 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 14:
When dividing 220 by 74, we get 2 with a remainder of 72.
Put 2 as the next digit of the answer. 
Result so far: 8763.72972972
Deduct 148 from 220 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The final outcome is 8763.72972972, with a leftover of 7.2e-08.