21880377 ÷ 220 
We're looking to find how many times 220 goes into 21880377.

Moving on to step 1:
When dividing 2 by 220, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 220

Let's proceed to step 2:
If we divide 21 by 220, we get 0 and a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Bring next digit (8) of the dividend behind the 21 and repeat the process: 218 / 220

Let's proceed to step 3:
220 goes into 218 0 times with a remainder of 218.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 218, we end up with 218.
Append the next digit (8) from the dividend to 218 and continue with: 2188 / 220

Let's proceed to step 4:
When dividing 2188 by 220, we get 9 with a remainder of 208.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we subtract 1980 from 2188, we get 208.
Take the next digit (0) from the dividend and append it to 208, then repeat: 2080 / 220

Going ahead to step 5:
220 goes into 2080 9 times with a remainder of 100.
Record the quotient 9 as the next digit in the result. 
Result so far: 99.0
Subtract 1980 from 2080 to get 100.
Take the next digit (3) from the dividend and append it to 100, then repeat: 1003 / 220

Moving on to step 6:
220 can be fit into 1003 4 times, resulting in a remainder of 123.
Write down 4 as next digit of the result. 
Result so far: 994.0
Subtracting 880 from 1003 leaves us with 123.
Grab the next digit (7) from the dividend, add it to 123, then carry on: 1237 / 220

Let's proceed to step 7:
220 can be fit into 1237 5 times, resulting in a remainder of 137.
The number 5 becomes the next digit in our result. 
Result so far: 9945.0
The remainder is 137 after subtracting 1100 from 1237.
Grab the next digit (7) from the dividend, add it to 137, then carry on: 1377 / 220

Step 8:
1377 divided by 220 is 6 with a remainder of 57.
Put 6 as the next digit of the answer. 
Result so far: 99456.0
If we take 1320 away from 1377, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 9:
When dividing 570 by 220, we get 2 with a remainder of 130.
Write down 2 as next digit of the result. 
Result so far: 99456.2
The remainder is 130 after subtracting 440 from 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 10:
220 goes into 1300 5 times with a remainder of 200.
Use 5 as the next digit of our solution. 
Result so far: 99456.25
The remainder is 200 after subtracting 1100 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 11:
The number 220 fits into 2000 9 times, leaving a remainder of 20.
Put 9 as the next digit of the answer. 
Result so far: 99456.259
If we subtract 1980 from 2000, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 12:
220 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: 99456.259
If we subtract 0 from 200, we 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.

Going ahead to step 13:
220 goes into 2000 9 times with a remainder of 20.
Write down 9 as next digit of the result. 
Result so far: 99456.25909
If we take 1980 away from 2000, we end up 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.

Step 14:
When dividing 200 by 220, we get 0 with a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 99456.25909
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.

Let's proceed to step 15:
If we divide 2000 by 220, we get 9 and a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 99456.2590909
Subtract 1980 from 2000 to get 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 16:
The number 220 fits into 200 0 times, leaving a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 99456.2590909
Subtracting 0 from 200 leaves us with 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 final result is 99456.2590909 with a remainder of 2e-07.