Let's divide 55634635 by 420
We're looking to find how many times 420 goes into 55634635.

On to step 1:
The number 420 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 420

Moving on to step 2:
420 can be fit into 55 0 times, resulting in a remainder of 55.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 55 after subtracting 0 from 55.
Grab the next digit (6) from the dividend, add it to 55, then carry on: 556 / 420

Moving on to step 3:
420 goes into 556 1 times with a remainder of 136.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 420 from 556 to get 136.
Include the next digit (3) from the dividend after 136, then repeat: 1363 / 420

Let's proceed to step 4:
420 goes into 1363 3 times with a remainder of 103.
Write down 3 as next digit of the result. 
Result so far: 13.0
If we take 1260 away from 1363, we end up with 103.
Fetch the next digit (4) from the dividend, attach it to 103 and continue: 1034 / 420

On to step 5:
The number 420 fits into 1034 2 times, leaving a remainder of 194.
Use 2 as the next digit of our solution. 
Result so far: 132.0
Deduct 840 from 1034 and we're left with 194.
Append the next digit (6) from the dividend to 194 and continue with: 1946 / 420

Step 6:
420 can be fit into 1946 4 times, resulting in a remainder of 266.
The number 4 becomes the next digit in our result. 
Result so far: 1324.0
The remainder is 266 after subtracting 1680 from 1946.
Grab the next digit (3) from the dividend, add it to 266, then carry on: 2663 / 420

Let's proceed to step 7:
420 can be fit into 2663 6 times, resulting in a remainder of 143.
The next digit of our result is 6. 
Result so far: 13246.0
Subtract 2520 from 2663 to get 143.
Fetch the next digit (5) from the dividend, attach it to 143 and continue: 1435 / 420

On to step 8:
1435 divided by 420 is 3 with a remainder of 175.
Record the quotient 3 as the next digit in the result. 
Result so far: 132463.0
Subtract 1260 from 1435 to get 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Advancing to step 9:
The number 420 fits into 1750 4 times, leaving a remainder of 70.
Use 4 as the next digit of our solution. 
Result so far: 132463.4
Deduct 1680 from 1750 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 10:
700 divided by 420 is 1 with a remainder of 280.
Record the quotient 1 as the next digit in the result. 
Result so far: 132463.41
The remainder is 280 after subtracting 420 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 11:
The number 420 fits into 2800 6 times, leaving a remainder of 280.
Use 6 as the next digit of our solution. 
Result so far: 132463.416
Subtract 2520 from 2800 to get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Let's proceed to step 12:
2800 divided by 420 is 6 with a remainder of 280.
The number 6 becomes the next digit in our result. 
Result so far: 132463.4166
If we subtract 2520 from 2800, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Our division results in 132463.4166 with a remaining 0.0028.