We divide 20902 by 43
We want to divide 20902 by 43.

Moving on to step 1:
The number 43 fits into 2 0 times, leaving a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 43

Advancing to step 2:
43 can be fit into 20 0 times, resulting in a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 20, we end up with 20.
Append the next digit (9) from the dividend to 20 and continue with: 209 / 43

Let's proceed to step 3:
209 divided by 43 is 4 with a remainder of 37.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 172 from 209 leaves us with 37.
Include the next digit (0) from the dividend after 37, then repeat: 370 / 43

Advancing to step 4:
When dividing 370 by 43, we get 8 with a remainder of 26.
The number 8 becomes the next digit in our result. 
Result so far: 48.0
Subtract 344 from 370 to get 26.
Fetch the next digit (2) from the dividend, attach it to 26 and continue: 262 / 43

Moving on to step 5:
The number 43 fits into 262 6 times, leaving a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 486.0
Subtract 258 from 262 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 6:
The number 43 fits into 40 0 times, leaving a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 486.0
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 7:
The number 43 fits into 400 9 times, leaving a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 486.09
The remainder is 13 after subtracting 387 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 8:
43 can be fit into 130 3 times, resulting in a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 486.093
If we take 129 away from 130, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 9:
43 goes into 10 0 times with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 486.093
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
The number 43 fits into 100 2 times, leaving a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 486.09302
If we subtract 86 from 100, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 11:
If we divide 140 by 43, we get 3 and a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 486.093023
The remainder is 11 after subtracting 129 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 12:
When dividing 110 by 43, we get 2 with a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 486.0930232
Deduct 86 from 110 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 13:
When dividing 240 by 43, we get 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 486.09302325
If we take 215 away from 240, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The final result is 486.09302325 with a remainder of 2.5e-08.