We're dividing 24231421 by 480 
Let's see how many times 480 fits into 24231421.

On to step 1:
The number 480 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 480

Let's proceed to step 2:
480 goes into 24 0 times with a remainder of 24.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 24 to get 24.
Grab the next digit (2) from the dividend, add it to 24, then carry on: 242 / 480

Advancing to step 3:
480 can be fit into 242 0 times, resulting in a remainder of 242.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 242, we get 242.
Append the next digit (3) from the dividend to 242 and continue with: 2423 / 480

On to step 4:
2423 divided by 480 is 5 with a remainder of 23.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we subtract 2400 from 2423, we get 23.
Append the next digit (1) from the dividend to 23 and continue with: 231 / 480

Going ahead to step 5:
231 divided by 480 is 0 with a remainder of 231.
Use 0 as the next digit of our solution. 
Result so far: 50.0
If we subtract 0 from 231, we get 231.
Append the next digit (4) from the dividend to 231 and continue with: 2314 / 480

Going ahead to step 6:
2314 divided by 480 is 4 with a remainder of 394.
The next digit of our result is 4. 
Result so far: 504.0
The remainder is 394 after subtracting 1920 from 2314.
Grab the next digit (2) from the dividend, add it to 394, then carry on: 3942 / 480

Going ahead to step 7:
When dividing 3942 by 480, we get 8 with a remainder of 102.
The next digit of our result is 8. 
Result so far: 5048.0
Subtract 3840 from 3942 to get 102.
Bring next digit (1) of the dividend behind the 102 and repeat the process: 1021 / 480

Let's proceed to step 8:
1021 divided by 480 is 2 with a remainder of 61.
Use 2 as the next digit of our solution. 
Result so far: 50482.0
If we take 960 away from 1021, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Advancing to step 9:
If we divide 610 by 480, we get 1 and a remainder of 130.
Record the quotient 1 as the next digit in the result. 
Result so far: 50482.1
Deduct 480 from 610 and we're left with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Let's proceed to step 10:
1300 divided by 480 is 2 with a remainder of 340.
Record the quotient 2 as the next digit in the result. 
Result so far: 50482.12
Subtracting 960 from 1300 leaves us with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 11:
3400 divided by 480 is 7 with a remainder of 40.
Use 7 as the next digit of our solution. 
Result so far: 50482.127
The remainder is 40 after subtracting 3360 from 3400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 12:
400 divided by 480 is 0 with a remainder of 400.
The next digit of our result is 0. 
Result so far: 50482.127
If we take 0 away from 400, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

On to step 13:
4000 divided by 480 is 8 with a remainder of 160.
The number 8 becomes the next digit in our result. 
Result so far: 50482.12708
If we take 3840 away from 4000, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 14:
480 can be fit into 1600 3 times, resulting in a remainder of 160.
Record the quotient 3 as the next digit in the result. 
Result so far: 50482.127083
Deduct 1440 from 1600 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 15:
480 can be fit into 1600 3 times, resulting in a remainder of 160.
The next digit of our result is 3. 
Result so far: 50482.1270833
Subtract 1440 from 1600 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The quotient of the division is 50482.1270833, and the remainder is 1.6e-06.