21678833 ÷ 550 
We're looking to find how many times 550 goes into 21678833.

Moving on to step 1:
550 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 550

On to step 2:
550 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
If we subtract 0 from 21, we get 21.
Append the next digit (6) from the dividend to 21 and continue with: 216 / 550

On to step 3:
550 goes into 216 0 times with a remainder of 216.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 216, we end up with 216.
Include the next digit (7) from the dividend after 216, then repeat: 2167 / 550

Let's proceed to step 4:
550 goes into 2167 3 times with a remainder of 517.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 517 after subtracting 1650 from 2167.
Grab the next digit (8) from the dividend, add it to 517, then carry on: 5178 / 550

Advancing to step 5:
550 can be fit into 5178 9 times, resulting in a remainder of 228.
Record the quotient 9 as the next digit in the result. 
Result so far: 39.0
Subtract 4950 from 5178 to get 228.
Bring next digit (8) of the dividend behind the 228 and repeat the process: 2288 / 550

Going ahead to step 6:
The number 550 fits into 2288 4 times, leaving a remainder of 88.
The next digit of our result is 4. 
Result so far: 394.0
If we subtract 2200 from 2288, we get 88.
Fetch the next digit (3) from the dividend, attach it to 88 and continue: 883 / 550

On to step 7:
If we divide 883 by 550, we get 1 and a remainder of 333.
Record the quotient 1 as the next digit in the result. 
Result so far: 3941.0
Deduct 550 from 883 and we're left with 333.
Fetch the next digit (3) from the dividend, attach it to 333 and continue: 3333 / 550

Step 8:
The number 550 fits into 3333 6 times, leaving a remainder of 33.
Use 6 as the next digit of our solution. 
Result so far: 39416.0
Deduct 3300 from 3333 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 9:
When dividing 330 by 550, we get 0 with a remainder of 330.
The number 0 becomes the next digit in our result. 
Result so far: 39416.0
If we take 0 away from 330, we end up with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Step 10:
550 can be fit into 3300 6 times, resulting in a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 39416.06
If we subtract 3300 from 3300, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 11:
When dividing 0 by 550, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 39416.06
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 12:
The number 550 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 39416.06
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 39416.06 with a remaining 0.0.