84411809 divided by 853 
We want to divide 84411809 by 853.

Advancing to step 1:
8 divided by 853 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 853

Advancing to step 2:
The number 853 fits into 84 0 times, leaving a remainder of 84.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 84 after subtracting 0 from 84.
Grab the next digit (4) from the dividend, add it to 84, then carry on: 844 / 853

Advancing to step 3:
844 divided by 853 is 0 with a remainder of 844.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 844 to get 844.
Fetch the next digit (1) from the dividend, attach it to 844 and continue: 8441 / 853

Step 4:
When dividing 8441 by 853, we get 9 with a remainder of 764.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we take 7677 away from 8441, we end up with 764.
Append the next digit (1) from the dividend to 764 and continue with: 7641 / 853

Let's proceed to step 5:
The number 853 fits into 7641 8 times, leaving a remainder of 817.
The next digit of our result is 8. 
Result so far: 98.0
Subtracting 6824 from 7641 leaves us with 817.
Fetch the next digit (8) from the dividend, attach it to 817 and continue: 8178 / 853

On to step 6:
8178 divided by 853 is 9 with a remainder of 501.
The number 9 becomes the next digit in our result. 
Result so far: 989.0
Subtract 7677 from 8178 to get 501.
Include the next digit (0) from the dividend after 501, then repeat: 5010 / 853

Advancing to step 7:
When dividing 5010 by 853, we get 5 with a remainder of 745.
Put 5 as the next digit of the answer. 
Result so far: 9895.0
Subtract 4265 from 5010 to get 745.
Grab the next digit (9) from the dividend, add it to 745, then carry on: 7459 / 853

On to step 8:
If we divide 7459 by 853, we get 8 and a remainder of 635.
Use 8 as the next digit of our solution. 
Result so far: 98958.0
If we take 6824 away from 7459, we end up with 635.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6350, and continue the process.

Let's proceed to step 9:
When dividing 6350 by 853, we get 7 with a remainder of 379.
Put 7 as the next digit of the answer. 
Result so far: 98958.7
Subtract 5971 from 6350 to get 379.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

Let's proceed to step 10:
The number 853 fits into 3790 4 times, leaving a remainder of 378.
The number 4 becomes the next digit in our result. 
Result so far: 98958.74
If we take 3412 away from 3790, we end up with 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Let's proceed to step 11:
853 goes into 3780 4 times with a remainder of 368.
Record the quotient 4 as the next digit in the result. 
Result so far: 98958.744
If we subtract 3412 from 3780, we get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

The final outcome is 98958.744, with a leftover of 0.0368.