85382279 ÷ 813 
We're looking to find how many times 813 goes into 85382279.

Going ahead to step 1:
If we divide 8 by 813, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 813

Going ahead to step 2:
If we divide 85 by 813, we get 0 and a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 85 after subtracting 0 from 85.
Append the next digit (3) from the dividend to 85 and continue with: 853 / 813

Step 3:
853 divided by 813 is 1 with a remainder of 40.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 813 from 853, we get 40.
Include the next digit (8) from the dividend after 40, then repeat: 408 / 813

On to step 4:
If we divide 408 by 813, we get 0 and a remainder of 408.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 408 to get 408.
Fetch the next digit (2) from the dividend, attach it to 408 and continue: 4082 / 813

Moving on to step 5:
The number 813 fits into 4082 5 times, leaving a remainder of 17.
Record the quotient 5 as the next digit in the result. 
Result so far: 105.0
If we take 4065 away from 4082, we end up with 17.
Include the next digit (2) from the dividend after 17, then repeat: 172 / 813

On to step 6:
813 goes into 172 0 times with a remainder of 172.
Record the quotient 0 as the next digit in the result. 
Result so far: 1050.0
Subtract 0 from 172 to get 172.
Append the next digit (7) from the dividend to 172 and continue with: 1727 / 813

Step 7:
1727 divided by 813 is 2 with a remainder of 101.
The number 2 becomes the next digit in our result. 
Result so far: 10502.0
If we subtract 1626 from 1727, we get 101.
Include the next digit (9) from the dividend after 101, then repeat: 1019 / 813

On to step 8:
The number 813 fits into 1019 1 times, leaving a remainder of 206.
Record the quotient 1 as the next digit in the result. 
Result so far: 105021.0
The remainder is 206 after subtracting 813 from 1019.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Moving on to step 9:
813 goes into 2060 2 times with a remainder of 434.
Record the quotient 2 as the next digit in the result. 
Result so far: 105021.2
Subtract 1626 from 2060 to get 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Step 10:
813 can be fit into 4340 5 times, resulting in a remainder of 275.
Put 5 as the next digit of the answer. 
Result so far: 105021.25
If we take 4065 away from 4340, we end up with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

On to step 11:
813 goes into 2750 3 times with a remainder of 311.
Use 3 as the next digit of our solution. 
Result so far: 105021.253
The remainder is 311 after subtracting 2439 from 2750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3110, and continue the process.

Let's proceed to step 12:
813 can be fit into 3110 3 times, resulting in a remainder of 671.
Put 3 as the next digit of the answer. 
Result so far: 105021.2533
The remainder is 671 after subtracting 2439 from 3110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6710, and continue the process.

Our division results in 105021.2533 with a remaining 0.00671.