21223327 ÷ 431 
We're looking to find how many times 431 goes into 21223327.

On to step 1:
If we divide 2 by 431, we get 0 and a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 431

Moving on to step 2:
431 can be fit into 21 0 times, resulting in a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 21 after subtracting 0 from 21.
Include the next digit (2) from the dividend after 21, then repeat: 212 / 431

Going ahead to step 3:
If we divide 212 by 431, we get 0 and a remainder of 212.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 212, we get 212.
Fetch the next digit (2) from the dividend, attach it to 212 and continue: 2122 / 431

Advancing to step 4:
2122 divided by 431 is 4 with a remainder of 398.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Deduct 1724 from 2122 and we're left with 398.
Fetch the next digit (3) from the dividend, attach it to 398 and continue: 3983 / 431

On to step 5:
If we divide 3983 by 431, we get 9 and a remainder of 104.
Use 9 as the next digit of our solution. 
Result so far: 49.0
The remainder is 104 after subtracting 3879 from 3983.
Grab the next digit (3) from the dividend, add it to 104, then carry on: 1043 / 431

On to step 6:
The number 431 fits into 1043 2 times, leaving a remainder of 181.
Record the quotient 2 as the next digit in the result. 
Result so far: 492.0
Deduct 862 from 1043 and we're left with 181.
Append the next digit (2) from the dividend to 181 and continue with: 1812 / 431

On to step 7:
1812 divided by 431 is 4 with a remainder of 88.
The next digit of our result is 4. 
Result so far: 4924.0
If we subtract 1724 from 1812, we get 88.
Include the next digit (7) from the dividend after 88, then repeat: 887 / 431

Step 8:
887 divided by 431 is 2 with a remainder of 25.
Write down 2 as next digit of the result. 
Result so far: 49242.0
If we subtract 862 from 887, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 9:
250 divided by 431 is 0 with a remainder of 250.
Write down 0 as next digit of the result. 
Result so far: 49242.0
The remainder is 250 after subtracting 0 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Let's proceed to step 10:
431 can be fit into 2500 5 times, resulting in a remainder of 345.
Use 5 as the next digit of our solution. 
Result so far: 49242.05
Deduct 2155 from 2500 and we're left with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

On to step 11:
If we divide 3450 by 431, we get 8 and a remainder of 2.
The next digit of our result is 8. 
Result so far: 49242.058
If we take 3448 away from 3450, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 12:
The number 431 fits into 20 0 times, leaving a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 49242.058
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 13:
431 can be fit into 200 0 times, resulting in a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 49242.058
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The quotient of the division is 49242.058, and the remainder is 0.0002.