We divide 45039848 by 449
We want to divide 45039848 by 449.

On to step 1:
When dividing 4 by 449, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 449

Step 2:
449 can be fit into 45 0 times, resulting in a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 45, we end up with 45.
Fetch the next digit (0) from the dividend, attach it to 45 and continue: 450 / 449

Moving on to step 3:
If we divide 450 by 449, we get 1 and a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 449 from 450 to get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 449

Moving on to step 4:
When dividing 13 by 449, we get 0 with a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we subtract 0 from 13, we get 13.
Grab the next digit (9) from the dividend, add it to 13, then carry on: 139 / 449

Let's proceed to step 5:
If we divide 139 by 449, we get 0 and a remainder of 139.
Use 0 as the next digit of our solution. 
Result so far: 100.0
Subtracting 0 from 139 leaves us with 139.
Include the next digit (8) from the dividend after 139, then repeat: 1398 / 449

Step 6:
449 goes into 1398 3 times with a remainder of 51.
The next digit of our result is 3. 
Result so far: 1003.0
Subtracting 1347 from 1398 leaves us with 51.
Fetch the next digit (4) from the dividend, attach it to 51 and continue: 514 / 449

Advancing to step 7:
449 goes into 514 1 times with a remainder of 65.
Write down 1 as next digit of the result. 
Result so far: 10031.0
The remainder is 65 after subtracting 449 from 514.
Fetch the next digit (8) from the dividend, attach it to 65 and continue: 658 / 449

Step 8:
When dividing 658 by 449, we get 1 with a remainder of 209.
Write down 1 as next digit of the result. 
Result so far: 100311.0
If we subtract 449 from 658, we get 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

Moving on to step 9:
The number 449 fits into 2090 4 times, leaving a remainder of 294.
Record the quotient 4 as the next digit in the result. 
Result so far: 100311.4
The remainder is 294 after subtracting 1796 from 2090.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Moving on to step 10:
The number 449 fits into 2940 6 times, leaving a remainder of 246.
Write down 6 as next digit of the result. 
Result so far: 100311.46
Subtracting 2694 from 2940 leaves us with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Advancing to step 11:
449 goes into 2460 5 times with a remainder of 215.
Record the quotient 5 as the next digit in the result. 
Result so far: 100311.465
If we take 2245 away from 2460, we end up with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Advancing to step 12:
2150 divided by 449 is 4 with a remainder of 354.
Write down 4 as next digit of the result. 
Result so far: 100311.4654
Subtract 1796 from 2150 to get 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

Going ahead to step 13:
449 goes into 3540 7 times with a remainder of 397.
Write down 7 as next digit of the result. 
Result so far: 100311.46547
The remainder is 397 after subtracting 3143 from 3540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Step 14:
The number 449 fits into 3970 8 times, leaving a remainder of 378.
Write down 8 as next digit of the result. 
Result so far: 100311.465478
The remainder is 378 after subtracting 3592 from 3970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

On to step 15:
If we divide 3780 by 449, we get 8 and a remainder of 188.
The number 8 becomes the next digit in our result. 
Result so far: 100311.4654788
Subtracting 3592 from 3780 leaves us with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

In conclusion, the division gives 100311.4654788 with a balance of 1.88e-06.