We're dividing 72064403 by 165 
We want to divide 72064403 by 165.

Step 1:
165 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 165

On to step 2:
If we divide 72 by 165, we get 0 and a remainder of 72.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 72 after subtracting 0 from 72.
Grab the next digit (0) from the dividend, add it to 72, then carry on: 720 / 165

Moving on to step 3:
When dividing 720 by 165, we get 4 with a remainder of 60.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 660 from 720, we get 60.
Include the next digit (6) from the dividend after 60, then repeat: 606 / 165

Step 4:
When dividing 606 by 165, we get 3 with a remainder of 111.
Use 3 as the next digit of our solution. 
Result so far: 43.0
If we subtract 495 from 606, we get 111.
Take the next digit (4) from the dividend and append it to 111, then repeat: 1114 / 165

On to step 5:
1114 divided by 165 is 6 with a remainder of 124.
The next digit of our result is 6. 
Result so far: 436.0
If we take 990 away from 1114, we end up with 124.
Take the next digit (4) from the dividend and append it to 124, then repeat: 1244 / 165

Advancing to step 6:
165 can be fit into 1244 7 times, resulting in a remainder of 89.
The number 7 becomes the next digit in our result. 
Result so far: 4367.0
The remainder is 89 after subtracting 1155 from 1244.
Fetch the next digit (0) from the dividend, attach it to 89 and continue: 890 / 165

Step 7:
165 can be fit into 890 5 times, resulting in a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 43675.0
Subtracting 825 from 890 leaves us with 65.
Fetch the next digit (3) from the dividend, attach it to 65 and continue: 653 / 165

Going ahead to step 8:
The number 165 fits into 653 3 times, leaving a remainder of 158.
Write down 3 as next digit of the result. 
Result so far: 436753.0
Subtract 495 from 653 to get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Going ahead to step 9:
1580 divided by 165 is 9 with a remainder of 95.
Record the quotient 9 as the next digit in the result. 
Result so far: 436753.9
Deduct 1485 from 1580 and we're left with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

On to step 10:
165 goes into 950 5 times with a remainder of 125.
Record the quotient 5 as the next digit in the result. 
Result so far: 436753.95
If we subtract 825 from 950, we get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Let's proceed to step 11:
When dividing 1250 by 165, we get 7 with a remainder of 95.
Write down 7 as next digit of the result. 
Result so far: 436753.957
If we subtract 1155 from 1250, we get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Let's proceed to step 12:
When dividing 950 by 165, we get 5 with a remainder of 125.
The next digit of our result is 5. 
Result so far: 436753.9575
If we take 825 away from 950, we end up with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Step 13:
When dividing 1250 by 165, we get 7 with a remainder of 95.
The next digit of our result is 7. 
Result so far: 436753.95757
Subtract 1155 from 1250 to get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Moving on to step 14:
165 can be fit into 950 5 times, resulting in a remainder of 125.
Use 5 as the next digit of our solution. 
Result so far: 436753.957575
The remainder is 125 after subtracting 825 from 950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Going ahead to step 15:
If we divide 1250 by 165, we get 7 and a remainder of 95.
The next digit of our result is 7. 
Result so far: 436753.9575757
Subtract 1155 from 1250 to get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

On to step 16:
If we divide 950 by 165, we get 5 and a remainder of 125.
Write down 5 as next digit of the result. 
Result so far: 436753.95757575
The remainder is 125 after subtracting 825 from 950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Our division results in 436753.95757575 with a remaining 1.25e-07.