48965574 ÷ 66 
We want to divide 48965574 by 66.

Going ahead to step 1:
If we divide 4 by 66, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (8) from the dividend after 4, then repeat: 48 / 66

Let's proceed to step 2:
When dividing 48 by 66, we get 0 with a remainder of 48.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 48, we get 48.
Bring next digit (9) of the dividend behind the 48 and repeat the process: 489 / 66

Let's proceed to step 3:
When dividing 489 by 66, we get 7 with a remainder of 27.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtracting 462 from 489 leaves us with 27.
Bring next digit (6) of the dividend behind the 27 and repeat the process: 276 / 66

Step 4:
The number 66 fits into 276 4 times, leaving a remainder of 12.
The next digit of our result is 4. 
Result so far: 74.0
Subtract 264 from 276 to get 12.
Append the next digit (5) from the dividend to 12 and continue with: 125 / 66

Going ahead to step 5:
125 divided by 66 is 1 with a remainder of 59.
Write down 1 as next digit of the result. 
Result so far: 741.0
Deduct 66 from 125 and we're left with 59.
Include the next digit (5) from the dividend after 59, then repeat: 595 / 66

Going ahead to step 6:
66 can be fit into 595 9 times, resulting in a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 7419.0
If we take 594 away from 595, we end up with 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 66

Advancing to step 7:
When dividing 17 by 66, we get 0 with a remainder of 17.
The number 0 becomes the next digit in our result. 
Result so far: 74190.0
Subtract 0 from 17 to get 17.
Bring next digit (4) of the dividend behind the 17 and repeat the process: 174 / 66

Going ahead to step 8:
174 divided by 66 is 2 with a remainder of 42.
The next digit of our result is 2. 
Result so far: 741902.0
The remainder is 42 after subtracting 132 from 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 9:
If we divide 420 by 66, we get 6 and a remainder of 24.
The next digit of our result is 6. 
Result so far: 741902.6
If we take 396 away from 420, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 10:
66 can be fit into 240 3 times, resulting in a remainder of 42.
The next digit of our result is 3. 
Result so far: 741902.63
If we take 198 away from 240, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 11:
66 can be fit into 420 6 times, resulting in a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 741902.636
Subtracting 396 from 420 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 12:
66 can be fit into 240 3 times, resulting in a remainder of 42.
Use 3 as the next digit of our solution. 
Result so far: 741902.6363
The remainder is 42 after subtracting 198 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 13:
When dividing 420 by 66, we get 6 with a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 741902.63636
Deduct 396 from 420 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 14:
When dividing 240 by 66, we get 3 with a remainder of 42.
Write down 3 as next digit of the result. 
Result so far: 741902.636363
If we subtract 198 from 240, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 15:
420 divided by 66 is 6 with a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 741902.6363636
If we subtract 396 from 420, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 16:
The number 66 fits into 240 3 times, leaving a remainder of 42.
Use 3 as the next digit of our solution. 
Result so far: 741902.63636363
If we take 198 away from 240, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

In conclusion, the division gives 741902.63636363 with a balance of 4.2e-08.