We look at the division of 56424003 by 126 
Our goal is to divide 56424003 by 126.

On to step 1:
126 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 126

Advancing to step 2:
If we divide 56 by 126, we get 0 and a remainder of 56.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 56, we end up with 56.
Fetch the next digit (4) from the dividend, attach it to 56 and continue: 564 / 126

On to step 3:
564 divided by 126 is 4 with a remainder of 60.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 504 from 564 to get 60.
Fetch the next digit (2) from the dividend, attach it to 60 and continue: 602 / 126

On to step 4:
The number 126 fits into 602 4 times, leaving a remainder of 98.
Record the quotient 4 as the next digit in the result. 
Result so far: 44.0
Subtracting 504 from 602 leaves us with 98.
Bring next digit (4) of the dividend behind the 98 and repeat the process: 984 / 126

Going ahead to step 5:
126 goes into 984 7 times with a remainder of 102.
Write down 7 as next digit of the result. 
Result so far: 447.0
If we subtract 882 from 984, we get 102.
Include the next digit (0) from the dividend after 102, then repeat: 1020 / 126

Going ahead to step 6:
If we divide 1020 by 126, we get 8 and a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 4478.0
If we subtract 1008 from 1020, we get 12.
Bring next digit (0) of the dividend behind the 12 and repeat the process: 120 / 126

Let's proceed to step 7:
When dividing 120 by 126, we get 0 with a remainder of 120.
The number 0 becomes the next digit in our result. 
Result so far: 44780.0
The remainder is 120 after subtracting 0 from 120.
Grab the next digit (3) from the dividend, add it to 120, then carry on: 1203 / 126

Moving on to step 8:
If we divide 1203 by 126, we get 9 and a remainder of 69.
Put 9 as the next digit of the answer. 
Result so far: 447809.0
Deduct 1134 from 1203 and we're left with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Step 9:
126 goes into 690 5 times with a remainder of 60.
The next digit of our result is 5. 
Result so far: 447809.5
Deduct 630 from 690 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 10:
126 can be fit into 600 4 times, resulting in a remainder of 96.
The number 4 becomes the next digit in our result. 
Result so far: 447809.54
If we subtract 504 from 600, we get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Advancing to step 11:
If we divide 960 by 126, we get 7 and a remainder of 78.
Put 7 as the next digit of the answer. 
Result so far: 447809.547
Deduct 882 from 960 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 12:
The number 126 fits into 780 6 times, leaving a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 447809.5476
The remainder is 24 after subtracting 756 from 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 13:
When dividing 240 by 126, we get 1 with a remainder of 114.
Use 1 as the next digit of our solution. 
Result so far: 447809.54761
Deduct 126 from 240 and we're left with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Let's proceed to step 14:
The number 126 fits into 1140 9 times, leaving a remainder of 6.
The next digit of our result is 9. 
Result so far: 447809.547619
The remainder is 6 after subtracting 1134 from 1140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 15:
When dividing 60 by 126, we get 0 with a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 447809.547619
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 16:
When dividing 600 by 126, we get 4 with a remainder of 96.
The number 4 becomes the next digit in our result. 
Result so far: 447809.54761904
Subtracting 504 from 600 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

The final result is 447809.54761904 with a remainder of 9.6e-08.