44484890 ÷ 126 
Our goal is to divide 44484890 by 126.

On to step 1:
126 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 126

Let's proceed to step 2:
If we divide 44 by 126, we get 0 and a remainder of 44.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 44, we end up with 44.
Take the next digit (4) from the dividend and append it to 44, then repeat: 444 / 126

Going ahead to step 3:
126 goes into 444 3 times with a remainder of 66.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 378 from 444 leaves us with 66.
Grab the next digit (8) from the dividend, add it to 66, then carry on: 668 / 126

Advancing to step 4:
When dividing 668 by 126, we get 5 with a remainder of 38.
Put 5 as the next digit of the answer. 
Result so far: 35.0
If we take 630 away from 668, we end up with 38.
Grab the next digit (4) from the dividend, add it to 38, then carry on: 384 / 126

Let's proceed to step 5:
If we divide 384 by 126, we get 3 and a remainder of 6.
Put 3 as the next digit of the answer. 
Result so far: 353.0
If we subtract 378 from 384, we get 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 126

On to step 6:
The number 126 fits into 68 0 times, leaving a remainder of 68.
Put 0 as the next digit of the answer. 
Result so far: 3530.0
Deduct 0 from 68 and we're left with 68.
Grab the next digit (9) from the dividend, add it to 68, then carry on: 689 / 126

On to step 7:
126 goes into 689 5 times with a remainder of 59.
Record the quotient 5 as the next digit in the result. 
Result so far: 35305.0
Subtracting 630 from 689 leaves us with 59.
Append the next digit (0) from the dividend to 59 and continue with: 590 / 126

Going ahead to step 8:
When dividing 590 by 126, we get 4 with a remainder of 86.
The next digit of our result is 4. 
Result so far: 353054.0
If we subtract 504 from 590, we get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

On to step 9:
126 can be fit into 860 6 times, resulting in a remainder of 104.
Use 6 as the next digit of our solution. 
Result so far: 353054.6
Subtracting 756 from 860 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

On to step 10:
126 can be fit into 1040 8 times, resulting in a remainder of 32.
Use 8 as the next digit of our solution. 
Result so far: 353054.68
If we take 1008 away from 1040, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 11:
If we divide 320 by 126, we get 2 and a remainder of 68.
Use 2 as the next digit of our solution. 
Result so far: 353054.682
If we take 252 away from 320, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 12:
126 can be fit into 680 5 times, resulting in a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 353054.6825
Subtract 630 from 680 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 13:
126 goes into 500 3 times with a remainder of 122.
Put 3 as the next digit of the answer. 
Result so far: 353054.68253
Subtract 378 from 500 to get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Step 14:
1220 divided by 126 is 9 with a remainder of 86.
Put 9 as the next digit of the answer. 
Result so far: 353054.682539
Subtracting 1134 from 1220 leaves us with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Step 15:
126 can be fit into 860 6 times, resulting in a remainder of 104.
Use 6 as the next digit of our solution. 
Result so far: 353054.6825396
Deduct 756 from 860 and we're left with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

On to step 16:
1040 divided by 126 is 8 with a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 353054.68253968
Deduct 1008 from 1040 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final result is 353054.68253968 with a remainder of 3.2e-08.