We're dividing 44880266 by 645 
We want to divide 44880266 by 645.

On to step 1:
645 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (4) from the dividend to 4 and continue with: 44 / 645

On to step 2:
The number 645 fits into 44 0 times, leaving a remainder of 44.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 44 after subtracting 0 from 44.
Append the next digit (8) from the dividend to 44 and continue with: 448 / 645

Going ahead to step 3:
If we divide 448 by 645, we get 0 and a remainder of 448.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 448 and we're left with 448.
Fetch the next digit (8) from the dividend, attach it to 448 and continue: 4488 / 645

On to step 4:
645 can be fit into 4488 6 times, resulting in a remainder of 618.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 3870 away from 4488, we end up with 618.
Append the next digit (0) from the dividend to 618 and continue with: 6180 / 645

On to step 5:
The number 645 fits into 6180 9 times, leaving a remainder of 375.
The number 9 becomes the next digit in our result. 
Result so far: 69.0
Deduct 5805 from 6180 and we're left with 375.
Fetch the next digit (2) from the dividend, attach it to 375 and continue: 3752 / 645

Moving on to step 6:
When dividing 3752 by 645, we get 5 with a remainder of 527.
Record the quotient 5 as the next digit in the result. 
Result so far: 695.0
Subtract 3225 from 3752 to get 527.
Grab the next digit (6) from the dividend, add it to 527, then carry on: 5276 / 645

Advancing to step 7:
645 can be fit into 5276 8 times, resulting in a remainder of 116.
Write down 8 as next digit of the result. 
Result so far: 6958.0
Deduct 5160 from 5276 and we're left with 116.
Grab the next digit (6) from the dividend, add it to 116, then carry on: 1166 / 645

Step 8:
645 can be fit into 1166 1 times, resulting in a remainder of 521.
The next digit of our result is 1. 
Result so far: 69581.0
Subtracting 645 from 1166 leaves us with 521.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5210, and continue the process.

Advancing to step 9:
The number 645 fits into 5210 8 times, leaving a remainder of 50.
Use 8 as the next digit of our solution. 
Result so far: 69581.8
Subtracting 5160 from 5210 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 10:
500 divided by 645 is 0 with a remainder of 500.
Use 0 as the next digit of our solution. 
Result so far: 69581.8
If we subtract 0 from 500, we get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Let's proceed to step 11:
645 can be fit into 5000 7 times, resulting in a remainder of 485.
Use 7 as the next digit of our solution. 
Result so far: 69581.807
If we take 4515 away from 5000, we end up with 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

Let's proceed to step 12:
The number 645 fits into 4850 7 times, leaving a remainder of 335.
The number 7 becomes the next digit in our result. 
Result so far: 69581.8077
If we subtract 4515 from 4850, we get 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

In conclusion, the division gives 69581.8077 with a balance of 0.00335.