21834588 ÷ 848 
We want to divide 21834588 by 848.

Moving on to step 1:
848 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 848

On to step 2:
The number 848 fits into 21 0 times, leaving 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.
Grab the next digit (8) from the dividend, add it to 21, then carry on: 218 / 848

Going ahead to step 3:
When dividing 218 by 848, we get 0 with a remainder of 218.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 218 after subtracting 0 from 218.
Append the next digit (3) from the dividend to 218 and continue with: 2183 / 848

Advancing to step 4:
848 goes into 2183 2 times with a remainder of 487.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 1696 from 2183 and we're left with 487.
Take the next digit (4) from the dividend and append it to 487, then repeat: 4874 / 848

Going ahead to step 5:
When dividing 4874 by 848, we get 5 with a remainder of 634.
The number 5 becomes the next digit in our result. 
Result so far: 25.0
Subtract 4240 from 4874 to get 634.
Include the next digit (5) from the dividend after 634, then repeat: 6345 / 848

Moving on to step 6:
When dividing 6345 by 848, we get 7 with a remainder of 409.
Write down 7 as next digit of the result. 
Result so far: 257.0
Deduct 5936 from 6345 and we're left with 409.
Include the next digit (8) from the dividend after 409, then repeat: 4098 / 848

On to step 7:
The number 848 fits into 4098 4 times, leaving a remainder of 706.
Use 4 as the next digit of our solution. 
Result so far: 2574.0
If we subtract 3392 from 4098, we get 706.
Take the next digit (8) from the dividend and append it to 706, then repeat: 7068 / 848

Going ahead to step 8:
The number 848 fits into 7068 8 times, leaving a remainder of 284.
The next digit of our result is 8. 
Result so far: 25748.0
If we subtract 6784 from 7068, we get 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

On to step 9:
848 goes into 2840 3 times with a remainder of 296.
Use 3 as the next digit of our solution. 
Result so far: 25748.3
The remainder is 296 after subtracting 2544 from 2840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Step 10:
If we divide 2960 by 848, we get 3 and a remainder of 416.
Use 3 as the next digit of our solution. 
Result so far: 25748.33
Subtract 2544 from 2960 to get 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

In conclusion, the division gives 25748.33 with a balance of 0.416.