72509040 divided by 163 
Let's see how many times 163 fits into 72509040.

Advancing to step 1:
If we divide 7 by 163, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 163

Advancing to step 2:
If we divide 72 by 163, we get 0 and a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Grab the next digit (5) from the dividend, add it to 72, then carry on: 725 / 163

Going ahead to step 3:
When dividing 725 by 163, we get 4 with a remainder of 73.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 652 from 725, we get 73.
Include the next digit (0) from the dividend after 73, then repeat: 730 / 163

Going ahead to step 4:
When dividing 730 by 163, we get 4 with a remainder of 78.
The next digit of our result is 4. 
Result so far: 44.0
Subtract 652 from 730 to get 78.
Include the next digit (9) from the dividend after 78, then repeat: 789 / 163

Step 5:
When dividing 789 by 163, we get 4 with a remainder of 137.
Write down 4 as next digit of the result. 
Result so far: 444.0
If we subtract 652 from 789, we get 137.
Take the next digit (0) from the dividend and append it to 137, then repeat: 1370 / 163

Advancing to step 6:
If we divide 1370 by 163, we get 8 and a remainder of 66.
The next digit of our result is 8. 
Result so far: 4448.0
Deduct 1304 from 1370 and we're left with 66.
Grab the next digit (4) from the dividend, add it to 66, then carry on: 664 / 163

On to step 7:
The number 163 fits into 664 4 times, leaving a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 44484.0
Subtract 652 from 664 to get 12.
Take the next digit (0) from the dividend and append it to 12, then repeat: 120 / 163

Advancing to step 8:
The number 163 fits into 120 0 times, leaving a remainder of 120.
The number 0 becomes the next digit in our result. 
Result so far: 444840.0
If we take 0 away from 120, we end up 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.

On to step 9:
When dividing 1200 by 163, we get 7 with a remainder of 59.
Put 7 as the next digit of the answer. 
Result so far: 444840.7
Deduct 1141 from 1200 and we're left with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 10:
If we divide 590 by 163, we get 3 and a remainder of 101.
The next digit of our result is 3. 
Result so far: 444840.73
The remainder is 101 after subtracting 489 from 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Going ahead to step 11:
The number 163 fits into 1010 6 times, leaving a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 444840.736
If we subtract 978 from 1010, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 12:
When dividing 320 by 163, we get 1 with a remainder of 157.
The next digit of our result is 1. 
Result so far: 444840.7361
Subtracting 163 from 320 leaves us with 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

Let's proceed to step 13:
163 goes into 1570 9 times with a remainder of 103.
Use 9 as the next digit of our solution. 
Result so far: 444840.73619
The remainder is 103 after subtracting 1467 from 1570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Advancing to step 14:
163 can be fit into 1030 6 times, resulting in a remainder of 52.
The next digit of our result is 6. 
Result so far: 444840.736196
If we subtract 978 from 1030, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 15:
The number 163 fits into 520 3 times, leaving a remainder of 31.
Put 3 as the next digit of the answer. 
Result so far: 444840.7361963
If we take 489 away from 520, we end up 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 16:
310 divided by 163 is 1 with a remainder of 147.
Record the quotient 1 as the next digit in the result. 
Result so far: 444840.73619631
If we take 163 away from 310, we end up with 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

After the division, we end up with 444840.73619631 and a remainder of 1.47e-07.