53833990 divided by 85 
We want to divide 53833990 by 85.

Let's proceed to step 1:
85 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 85

Step 2:
The number 85 fits into 53 0 times, leaving a remainder of 53.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Append the next digit (8) from the dividend to 53 and continue with: 538 / 85

Going ahead to step 3:
The number 85 fits into 538 6 times, leaving a remainder of 28.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 510 from 538 to get 28.
Take the next digit (3) from the dividend and append it to 28, then repeat: 283 / 85

On to step 4:
85 goes into 283 3 times with a remainder of 28.
The number 3 becomes the next digit in our result. 
Result so far: 63.0
If we subtract 255 from 283, we get 28.
Grab the next digit (3) from the dividend, add it to 28, then carry on: 283 / 85

Step 5:
If we divide 283 by 85, we get 3 and a remainder of 28.
Put 3 as the next digit of the answer. 
Result so far: 633.0
Subtract 255 from 283 to get 28.
Grab the next digit (9) from the dividend, add it to 28, then carry on: 289 / 85

Let's proceed to step 6:
When dividing 289 by 85, we get 3 with a remainder of 34.
Use 3 as the next digit of our solution. 
Result so far: 6333.0
If we take 255 away from 289, we end up with 34.
Append the next digit (9) from the dividend to 34 and continue with: 349 / 85

Going ahead to step 7:
If we divide 349 by 85, we get 4 and a remainder of 9.
The next digit of our result is 4. 
Result so far: 63334.0
Deduct 340 from 349 and we're left with 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 85

Going ahead to step 8:
If we divide 90 by 85, we get 1 and a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 633341.0
The remainder is 5 after subtracting 85 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 9:
85 goes into 50 0 times with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 633341.0
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 10:
500 divided by 85 is 5 with a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 633341.05
If we take 425 away from 500, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Let's proceed to step 11:
If we divide 750 by 85, we get 8 and a remainder of 70.
Write down 8 as next digit of the result. 
Result so far: 633341.058
The remainder is 70 after subtracting 680 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 12:
85 goes into 700 8 times with a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 633341.0588
Subtracting 680 from 700 leaves us 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.

After the division, we end up with 633341.0588 and a remainder of 0.0002.