We look at the division of 20891389 by 224 
Let's see how many times 224 fits into 20891389.

Advancing to step 1:
When dividing 2 by 224, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 224

Going ahead to step 2:
224 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Take the next digit (8) from the dividend and append it to 20, then repeat: 208 / 224

Step 3:
224 goes into 208 0 times with a remainder of 208.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 208, we get 208.
Grab the next digit (9) from the dividend, add it to 208, then carry on: 2089 / 224

Let's proceed to step 4:
The number 224 fits into 2089 9 times, leaving a remainder of 73.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Deduct 2016 from 2089 and we're left with 73.
Bring next digit (1) of the dividend behind the 73 and repeat the process: 731 / 224

On to step 5:
If we divide 731 by 224, we get 3 and a remainder of 59.
The next digit of our result is 3. 
Result so far: 93.0
The remainder is 59 after subtracting 672 from 731.
Take the next digit (3) from the dividend and append it to 59, then repeat: 593 / 224

Going ahead to step 6:
When dividing 593 by 224, we get 2 with a remainder of 145.
Write down 2 as next digit of the result. 
Result so far: 932.0
Subtracting 448 from 593 leaves us with 145.
Grab the next digit (8) from the dividend, add it to 145, then carry on: 1458 / 224

Going ahead to step 7:
1458 divided by 224 is 6 with a remainder of 114.
Put 6 as the next digit of the answer. 
Result so far: 9326.0
Subtracting 1344 from 1458 leaves us with 114.
Append the next digit (9) from the dividend to 114 and continue with: 1149 / 224

Let's proceed to step 8:
224 goes into 1149 5 times with a remainder of 29.
Record the quotient 5 as the next digit in the result. 
Result so far: 93265.0
Subtract 1120 from 1149 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 9:
The number 224 fits into 290 1 times, leaving a remainder of 66.
Put 1 as the next digit of the answer. 
Result so far: 93265.1
The remainder is 66 after subtracting 224 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 10:
When dividing 660 by 224, we get 2 with a remainder of 212.
Write down 2 as next digit of the result. 
Result so far: 93265.12
Subtract 448 from 660 to get 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Advancing to step 11:
When dividing 2120 by 224, we get 9 with a remainder of 104.
Write down 9 as next digit of the result. 
Result so far: 93265.129
The remainder is 104 after subtracting 2016 from 2120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Moving on to step 12:
224 can be fit into 1040 4 times, resulting in a remainder of 144.
The number 4 becomes the next digit in our result. 
Result so far: 93265.1294
Subtracting 896 from 1040 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

On to step 13:
The number 224 fits into 1440 6 times, leaving a remainder of 96.
The number 6 becomes the next digit in our result. 
Result so far: 93265.12946
Subtract 1344 from 1440 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Advancing to step 14:
224 can be fit into 960 4 times, resulting in a remainder of 64.
The number 4 becomes the next digit in our result. 
Result so far: 93265.129464
If we subtract 896 from 960, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 15:
When dividing 640 by 224, we get 2 with a remainder of 192.
The number 2 becomes the next digit in our result. 
Result so far: 93265.1294642
Deduct 448 from 640 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Moving on to step 16:
When dividing 1920 by 224, we get 8 with a remainder of 128.
Record the quotient 8 as the next digit in the result. 
Result so far: 93265.12946428
If we subtract 1792 from 1920, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

In conclusion, the division gives 93265.12946428 with a balance of 1.28e-07.