We look at the division of 24522435 by 421 
Let's see how many times 421 fits into 24522435.

On to step 1:
The number 421 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 421

Going ahead to step 2:
The number 421 fits into 24 0 times, leaving a remainder of 24.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 24, we end up with 24.
Append the next digit (5) from the dividend to 24 and continue with: 245 / 421

On to step 3:
245 divided by 421 is 0 with a remainder of 245.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 245, we end up with 245.
Append the next digit (2) from the dividend to 245 and continue with: 2452 / 421

On to step 4:
The number 421 fits into 2452 5 times, leaving a remainder of 347.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 2105 away from 2452, we end up with 347.
Bring next digit (2) of the dividend behind the 347 and repeat the process: 3472 / 421

Going ahead to step 5:
If we divide 3472 by 421, we get 8 and a remainder of 104.
Use 8 as the next digit of our solution. 
Result so far: 58.0
Subtracting 3368 from 3472 leaves us with 104.
Include the next digit (4) from the dividend after 104, then repeat: 1044 / 421

Advancing to step 6:
The number 421 fits into 1044 2 times, leaving a remainder of 202.
The number 2 becomes the next digit in our result. 
Result so far: 582.0
Subtract 842 from 1044 to get 202.
Fetch the next digit (3) from the dividend, attach it to 202 and continue: 2023 / 421

On to step 7:
421 can be fit into 2023 4 times, resulting in a remainder of 339.
The number 4 becomes the next digit in our result. 
Result so far: 5824.0
Subtracting 1684 from 2023 leaves us with 339.
Append the next digit (5) from the dividend to 339 and continue with: 3395 / 421

Moving on to step 8:
The number 421 fits into 3395 8 times, leaving a remainder of 27.
Record the quotient 8 as the next digit in the result. 
Result so far: 58248.0
Deduct 3368 from 3395 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 9:
When dividing 270 by 421, we get 0 with a remainder of 270.
The next digit of our result is 0. 
Result so far: 58248.0
Deduct 0 from 270 and we're left with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Let's proceed to step 10:
If we divide 2700 by 421, we get 6 and a remainder of 174.
The next digit of our result is 6. 
Result so far: 58248.06
If we subtract 2526 from 2700, we get 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Going ahead to step 11:
421 can be fit into 1740 4 times, resulting in a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 58248.064
If we take 1684 away from 1740, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 12:
If we divide 560 by 421, we get 1 and a remainder of 139.
Put 1 as the next digit of the answer. 
Result so far: 58248.0641
The remainder is 139 after subtracting 421 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Let's proceed to step 13:
421 goes into 1390 3 times with a remainder of 127.
The number 3 becomes the next digit in our result. 
Result so far: 58248.06413
Subtracting 1263 from 1390 leaves us with 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

On to step 14:
When dividing 1270 by 421, we get 3 with a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 58248.064133
Subtract 1263 from 1270 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

The final outcome is 58248.064133, with a leftover of 7e-07.