Let's divide 21954443 by 457
We want to divide 21954443 by 457.

Moving on to step 1:
457 can be fit into 2 0 times, resulting in a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 457

Going ahead to step 2:
If we divide 21 by 457, we get 0 and a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Fetch the next digit (9) from the dividend, attach it to 21 and continue: 219 / 457

Advancing to step 3:
219 divided by 457 is 0 with a remainder of 219.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 219, we get 219.
Include the next digit (5) from the dividend after 219, then repeat: 2195 / 457

Let's proceed to step 4:
457 goes into 2195 4 times with a remainder of 367.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 367 after subtracting 1828 from 2195.
Bring next digit (4) of the dividend behind the 367 and repeat the process: 3674 / 457

Advancing to step 5:
457 can be fit into 3674 8 times, resulting in a remainder of 18.
Use 8 as the next digit of our solution. 
Result so far: 48.0
Subtract 3656 from 3674 to get 18.
Grab the next digit (4) from the dividend, add it to 18, then carry on: 184 / 457

Step 6:
457 goes into 184 0 times with a remainder of 184.
Use 0 as the next digit of our solution. 
Result so far: 480.0
Subtracting 0 from 184 leaves us with 184.
Fetch the next digit (4) from the dividend, attach it to 184 and continue: 1844 / 457

Advancing to step 7:
457 can be fit into 1844 4 times, resulting in a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 4804.0
The remainder is 16 after subtracting 1828 from 1844.
Fetch the next digit (3) from the dividend, attach it to 16 and continue: 163 / 457

On to step 8:
457 can be fit into 163 0 times, resulting in a remainder of 163.
Record the quotient 0 as the next digit in the result. 
Result so far: 48040.0
The remainder is 163 after subtracting 0 from 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

Moving on to step 9:
If we divide 1630 by 457, we get 3 and a remainder of 259.
Write down 3 as next digit of the result. 
Result so far: 48040.3
If we take 1371 away from 1630, we end up with 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

On to step 10:
2590 divided by 457 is 5 with a remainder of 305.
Use 5 as the next digit of our solution. 
Result so far: 48040.35
Subtracting 2285 from 2590 leaves us with 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Let's proceed to step 11:
When dividing 3050 by 457, we get 6 with a remainder of 308.
The number 6 becomes the next digit in our result. 
Result so far: 48040.356
If we take 2742 away from 3050, we end up with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

On to step 12:
If we divide 3080 by 457, we get 6 and a remainder of 338.
Put 6 as the next digit of the answer. 
Result so far: 48040.3566
The remainder is 338 after subtracting 2742 from 3080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

After the division, we end up with 48040.3566 and a remainder of 0.00338.