52920779 ÷ 221 
Let's see how many times 221 fits into 52920779.

Step 1:
When dividing 5 by 221, we get 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 221

Step 2:
When dividing 52 by 221, we get 0 with a remainder of 52.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 52, we end up with 52.
Include the next digit (9) from the dividend after 52, then repeat: 529 / 221

Step 3:
529 divided by 221 is 2 with a remainder of 87.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 442 from 529 leaves us with 87.
Include the next digit (2) from the dividend after 87, then repeat: 872 / 221

Moving on to step 4:
The number 221 fits into 872 3 times, leaving a remainder of 209.
Use 3 as the next digit of our solution. 
Result so far: 23.0
If we subtract 663 from 872, we get 209.
Append the next digit (0) from the dividend to 209 and continue with: 2090 / 221

Step 5:
When dividing 2090 by 221, we get 9 with a remainder of 101.
Use 9 as the next digit of our solution. 
Result so far: 239.0
Subtracting 1989 from 2090 leaves us with 101.
Grab the next digit (7) from the dividend, add it to 101, then carry on: 1017 / 221

Let's proceed to step 6:
If we divide 1017 by 221, we get 4 and a remainder of 133.
Use 4 as the next digit of our solution. 
Result so far: 2394.0
Deduct 884 from 1017 and we're left with 133.
Take the next digit (7) from the dividend and append it to 133, then repeat: 1337 / 221

Step 7:
1337 divided by 221 is 6 with a remainder of 11.
Record the quotient 6 as the next digit in the result. 
Result so far: 23946.0
The remainder is 11 after subtracting 1326 from 1337.
Fetch the next digit (9) from the dividend, attach it to 11 and continue: 119 / 221

Going ahead to step 8:
If we divide 119 by 221, we get 0 and a remainder of 119.
The number 0 becomes the next digit in our result. 
Result so far: 239460.0
Subtracting 0 from 119 leaves us with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Let's proceed to step 9:
If we divide 1190 by 221, we get 5 and a remainder of 85.
The next digit of our result is 5. 
Result so far: 239460.5
The remainder is 85 after subtracting 1105 from 1190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Going ahead to step 10:
If we divide 850 by 221, we get 3 and a remainder of 187.
The next digit of our result is 3. 
Result so far: 239460.53
Subtract 663 from 850 to get 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Step 11:
221 goes into 1870 8 times with a remainder of 102.
The number 8 becomes the next digit in our result. 
Result so far: 239460.538
Subtract 1768 from 1870 to get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Going ahead to step 12:
The number 221 fits into 1020 4 times, leaving a remainder of 136.
Write down 4 as next digit of the result. 
Result so far: 239460.5384
Subtracting 884 from 1020 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Going ahead to step 13:
When dividing 1360 by 221, we get 6 with a remainder of 34.
Record the quotient 6 as the next digit in the result. 
Result so far: 239460.53846
If we subtract 1326 from 1360, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 14:
221 can be fit into 340 1 times, resulting in a remainder of 119.
Record the quotient 1 as the next digit in the result. 
Result so far: 239460.538461
Subtract 221 from 340 to get 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

On to step 15:
If we divide 1190 by 221, we get 5 and a remainder of 85.
Record the quotient 5 as the next digit in the result. 
Result so far: 239460.5384615
Subtract 1105 from 1190 to get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Advancing to step 16:
850 divided by 221 is 3 with a remainder of 187.
Write down 3 as next digit of the result. 
Result so far: 239460.53846153
If we take 663 away from 850, we end up with 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

The quotient of the division is 239460.53846153, and the remainder is 1.87e-07.