We're dividing 83380901 by 852 
We want to figure out the number of times 83380901 can be divided by 852.

Let's proceed to step 1:
The number 852 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 852

On to step 2:
When dividing 83 by 852, we get 0 with a remainder of 83.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 83, we get 83.
Include the next digit (3) from the dividend after 83, then repeat: 833 / 852

Moving on to step 3:
852 goes into 833 0 times with a remainder of 833.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 833 after subtracting 0 from 833.
Take the next digit (8) from the dividend and append it to 833, then repeat: 8338 / 852

On to step 4:
If we divide 8338 by 852, we get 9 and a remainder of 670.
The next digit of our result is 9. 
Result so far: 9.0
Deduct 7668 from 8338 and we're left with 670.
Fetch the next digit (0) from the dividend, attach it to 670 and continue: 6700 / 852

Advancing to step 5:
852 can be fit into 6700 7 times, resulting in a remainder of 736.
The number 7 becomes the next digit in our result. 
Result so far: 97.0
Subtract 5964 from 6700 to get 736.
Fetch the next digit (9) from the dividend, attach it to 736 and continue: 7369 / 852

On to step 6:
852 can be fit into 7369 8 times, resulting in a remainder of 553.
The next digit of our result is 8. 
Result so far: 978.0
Subtract 6816 from 7369 to get 553.
Fetch the next digit (0) from the dividend, attach it to 553 and continue: 5530 / 852

On to step 7:
The number 852 fits into 5530 6 times, leaving a remainder of 418.
Put 6 as the next digit of the answer. 
Result so far: 9786.0
If we take 5112 away from 5530, we end up with 418.
Append the next digit (1) from the dividend to 418 and continue with: 4181 / 852

Moving on to step 8:
4181 divided by 852 is 4 with a remainder of 773.
The number 4 becomes the next digit in our result. 
Result so far: 97864.0
Deduct 3408 from 4181 and we're left with 773.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7730, and continue the process.

Moving on to step 9:
852 goes into 7730 9 times with a remainder of 62.
Put 9 as the next digit of the answer. 
Result so far: 97864.9
Subtracting 7668 from 7730 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 10:
If we divide 620 by 852, we get 0 and a remainder of 620.
Record the quotient 0 as the next digit in the result. 
Result so far: 97864.9
If we subtract 0 from 620, we get 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Moving on to step 11:
When dividing 6200 by 852, we get 7 with a remainder of 236.
Write down 7 as next digit of the result. 
Result so far: 97864.907
The remainder is 236 after subtracting 5964 from 6200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Advancing to step 12:
2360 divided by 852 is 2 with a remainder of 656.
Put 2 as the next digit of the answer. 
Result so far: 97864.9072
Subtract 1704 from 2360 to get 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Advancing to step 13:
852 goes into 6560 7 times with a remainder of 596.
Put 7 as the next digit of the answer. 
Result so far: 97864.90727
Deduct 5964 from 6560 and we're left with 596.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

Advancing to step 14:
852 goes into 5960 6 times with a remainder of 848.
The next digit of our result is 6. 
Result so far: 97864.907276
Deduct 5112 from 5960 and we're left with 848.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8480, and continue the process.

Going ahead to step 15:
The number 852 fits into 8480 9 times, leaving a remainder of 812.
Write down 9 as next digit of the result. 
Result so far: 97864.9072769
Subtracting 7668 from 8480 leaves us with 812.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8120, and continue the process.

Step 16:
When dividing 8120 by 852, we get 9 with a remainder of 452.
Write down 9 as next digit of the result. 
Result so far: 97864.90727699
Subtracting 7668 from 8120 leaves us with 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

The final result is 97864.90727699 with a remainder of 4.52e-07.