We're dividing 83816451 by 805 
We want to figure out the number of times 83816451 can be divided by 805.

On to step 1:
If we divide 8 by 805, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 805

On to step 2:
If we divide 83 by 805, we get 0 and a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 83 and we're left with 83.
Take the next digit (8) from the dividend and append it to 83, then repeat: 838 / 805

Let's proceed to step 3:
805 can be fit into 838 1 times, resulting in a remainder of 33.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 805 from 838 leaves us with 33.
Grab the next digit (1) from the dividend, add it to 33, then carry on: 331 / 805

Step 4:
The number 805 fits into 331 0 times, leaving a remainder of 331.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtract 0 from 331 to get 331.
Include the next digit (6) from the dividend after 331, then repeat: 3316 / 805

Step 5:
If we divide 3316 by 805, we get 4 and a remainder of 96.
Use 4 as the next digit of our solution. 
Result so far: 104.0
Subtract 3220 from 3316 to get 96.
Take the next digit (4) from the dividend and append it to 96, then repeat: 964 / 805

On to step 6:
964 divided by 805 is 1 with a remainder of 159.
The number 1 becomes the next digit in our result. 
Result so far: 1041.0
If we take 805 away from 964, we end up with 159.
Bring next digit (5) of the dividend behind the 159 and repeat the process: 1595 / 805

Going ahead to step 7:
If we divide 1595 by 805, we get 1 and a remainder of 790.
Put 1 as the next digit of the answer. 
Result so far: 10411.0
If we take 805 away from 1595, we end up with 790.
Bring next digit (1) of the dividend behind the 790 and repeat the process: 7901 / 805

On to step 8:
When dividing 7901 by 805, we get 9 with a remainder of 656.
Record the quotient 9 as the next digit in the result. 
Result so far: 104119.0
If we take 7245 away from 7901, we end up with 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Let's proceed to step 9:
805 can be fit into 6560 8 times, resulting in a remainder of 120.
Record the quotient 8 as the next digit in the result. 
Result so far: 104119.8
Deduct 6440 from 6560 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 10:
The number 805 fits into 1200 1 times, leaving a remainder of 395.
Use 1 as the next digit of our solution. 
Result so far: 104119.81
Deduct 805 from 1200 and we're left with 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Going ahead to step 11:
The number 805 fits into 3950 4 times, leaving a remainder of 730.
The number 4 becomes the next digit in our result. 
Result so far: 104119.814
Deduct 3220 from 3950 and we're left with 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Moving on to step 12:
If we divide 7300 by 805, we get 9 and a remainder of 55.
Write down 9 as next digit of the result. 
Result so far: 104119.8149
If we subtract 7245 from 7300, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 13:
550 divided by 805 is 0 with a remainder of 550.
Record the quotient 0 as the next digit in the result. 
Result so far: 104119.8149
Subtracting 0 from 550 leaves us with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Going ahead to step 14:
If we divide 5500 by 805, we get 6 and a remainder of 670.
Write down 6 as next digit of the result. 
Result so far: 104119.814906
Subtract 4830 from 5500 to get 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Going ahead to step 15:
If we divide 6700 by 805, we get 8 and a remainder of 260.
Record the quotient 8 as the next digit in the result. 
Result so far: 104119.8149068
Deduct 6440 from 6700 and we're left with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Moving on to step 16:
805 goes into 2600 3 times with a remainder of 185.
Put 3 as the next digit of the answer. 
Result so far: 104119.81490683
Subtracting 2415 from 2600 leaves us with 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

In conclusion, the division gives 104119.81490683 with a balance of 1.85e-07.