802155 divided by 73 
We want to figure out the number of times 802155 can be divided by 73.

On to step 1:
The number 73 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 73

Let's proceed to step 2:
When dividing 80 by 73, we get 1 with a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 7 after subtracting 73 from 80.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 73

On to step 3:
73 goes into 72 0 times with a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we take 0 away from 72, we end up with 72.
Bring next digit (1) of the dividend behind the 72 and repeat the process: 721 / 73

Going ahead to step 4:
When dividing 721 by 73, we get 9 with a remainder of 64.
The number 9 becomes the next digit in our result. 
Result so far: 109.0
If we take 657 away from 721, we end up with 64.
Include the next digit (5) from the dividend after 64, then repeat: 645 / 73

On to step 5:
73 goes into 645 8 times with a remainder of 61.
The number 8 becomes the next digit in our result. 
Result so far: 1098.0
The remainder is 61 after subtracting 584 from 645.
Take the next digit (5) from the dividend and append it to 61, then repeat: 615 / 73

Advancing to step 6:
If we divide 615 by 73, we get 8 and a remainder of 31.
Use 8 as the next digit of our solution. 
Result so far: 10988.0
Deduct 584 from 615 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 7:
If we divide 310 by 73, we get 4 and a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 10988.4
Subtracting 292 from 310 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 8:
73 can be fit into 180 2 times, resulting in a remainder of 34.
The number 2 becomes the next digit in our result. 
Result so far: 10988.42
Subtract 146 from 180 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 9:
The number 73 fits into 340 4 times, leaving a remainder of 48.
Write down 4 as next digit of the result. 
Result so far: 10988.424
Subtracting 292 from 340 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 10:
When dividing 480 by 73, we get 6 with a remainder of 42.
Put 6 as the next digit of the answer. 
Result so far: 10988.4246
Deduct 438 from 480 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 11:
73 can be fit into 420 5 times, resulting in a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 10988.42465
The remainder is 55 after subtracting 365 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 12:
73 goes into 550 7 times with a remainder of 39.
Record the quotient 7 as the next digit in the result. 
Result so far: 10988.424657
Subtracting 511 from 550 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 13:
73 can be fit into 390 5 times, resulting in a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 10988.4246575
If we subtract 365 from 390, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 14:
The number 73 fits into 250 3 times, leaving a remainder of 31.
Write down 3 as next digit of the result. 
Result so far: 10988.42465753
The remainder is 31 after subtracting 219 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Our division results in 10988.42465753 with a remaining 3.1e-08.