We look at the division of 21916017 by 85 
Our goal is to divide 21916017 by 85.

Let's proceed to step 1:
The number 85 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 85

Let's proceed to step 2:
If we divide 21 by 85, we get 0 and a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Grab the next digit (9) from the dividend, add it to 21, then carry on: 219 / 85

Advancing to step 3:
85 goes into 219 2 times with a remainder of 49.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 170 away from 219, we end up with 49.
Grab the next digit (1) from the dividend, add it to 49, then carry on: 491 / 85

On to step 4:
85 can be fit into 491 5 times, resulting in a remainder of 66.
The next digit of our result is 5. 
Result so far: 25.0
Deduct 425 from 491 and we're left with 66.
Fetch the next digit (6) from the dividend, attach it to 66 and continue: 666 / 85

On to step 5:
When dividing 666 by 85, we get 7 with a remainder of 71.
The next digit of our result is 7. 
Result so far: 257.0
Deduct 595 from 666 and we're left with 71.
Include the next digit (0) from the dividend after 71, then repeat: 710 / 85

Going ahead to step 6:
85 goes into 710 8 times with a remainder of 30.
Use 8 as the next digit of our solution. 
Result so far: 2578.0
If we subtract 680 from 710, we get 30.
Take the next digit (1) from the dividend and append it to 30, then repeat: 301 / 85

Step 7:
85 goes into 301 3 times with a remainder of 46.
The next digit of our result is 3. 
Result so far: 25783.0
If we take 255 away from 301, we end up with 46.
Grab the next digit (7) from the dividend, add it to 46, then carry on: 467 / 85

Step 8:
85 can be fit into 467 5 times, resulting in a remainder of 42.
Record the quotient 5 as the next digit in the result. 
Result so far: 257835.0
If we take 425 away from 467, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 9:
420 divided by 85 is 4 with a remainder of 80.
The number 4 becomes the next digit in our result. 
Result so far: 257835.4
Subtract 340 from 420 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 10:
85 goes into 800 9 times with a remainder of 35.
The number 9 becomes the next digit in our result. 
Result so far: 257835.49
Subtract 765 from 800 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 11:
85 goes into 350 4 times with a remainder of 10.
The next digit of our result is 4. 
Result so far: 257835.494
The remainder is 10 after subtracting 340 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 12:
The number 85 fits into 100 1 times, leaving a remainder of 15.
Write down 1 as next digit of the result. 
Result so far: 257835.4941
Subtract 85 from 100 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 13:
85 goes into 150 1 times with a remainder of 65.
The next digit of our result is 1. 
Result so far: 257835.49411
Deduct 85 from 150 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

In conclusion, the division gives 257835.49411 with a balance of 6.5e-05.