We're dividing 72504436 by 536 
We want to figure out the number of times 72504436 can be divided by 536.

Step 1:
536 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 536

Moving on to step 2:
If we divide 72 by 536, we get 0 and a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 72, we end up with 72.
Grab the next digit (5) from the dividend, add it to 72, then carry on: 725 / 536

Advancing to step 3:
If we divide 725 by 536, we get 1 and a remainder of 189.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 189 after subtracting 536 from 725.
Take the next digit (0) from the dividend and append it to 189, then repeat: 1890 / 536

Moving on to step 4:
The number 536 fits into 1890 3 times, leaving a remainder of 282.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Deduct 1608 from 1890 and we're left with 282.
Append the next digit (4) from the dividend to 282 and continue with: 2824 / 536

On to step 5:
If we divide 2824 by 536, we get 5 and a remainder of 144.
Write down 5 as next digit of the result. 
Result so far: 135.0
If we take 2680 away from 2824, we end up with 144.
Grab the next digit (4) from the dividend, add it to 144, then carry on: 1444 / 536

Going ahead to step 6:
536 goes into 1444 2 times with a remainder of 372.
The next digit of our result is 2. 
Result so far: 1352.0
Deduct 1072 from 1444 and we're left with 372.
Include the next digit (3) from the dividend after 372, then repeat: 3723 / 536

Advancing to step 7:
536 goes into 3723 6 times with a remainder of 507.
Use 6 as the next digit of our solution. 
Result so far: 13526.0
Subtract 3216 from 3723 to get 507.
Fetch the next digit (6) from the dividend, attach it to 507 and continue: 5076 / 536

Let's proceed to step 8:
When dividing 5076 by 536, we get 9 with a remainder of 252.
Put 9 as the next digit of the answer. 
Result so far: 135269.0
Deduct 4824 from 5076 and we're left with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Let's proceed to step 9:
When dividing 2520 by 536, we get 4 with a remainder of 376.
Use 4 as the next digit of our solution. 
Result so far: 135269.4
Subtract 2144 from 2520 to get 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

On to step 10:
The number 536 fits into 3760 7 times, leaving a remainder of 8.
The next digit of our result is 7. 
Result so far: 135269.47
Deduct 3752 from 3760 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 11:
If we divide 80 by 536, we get 0 and a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 135269.47
If we take 0 away from 80, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 12:
When dividing 800 by 536, we get 1 with a remainder of 264.
Use 1 as the next digit of our solution. 
Result so far: 135269.4701
If we subtract 536 from 800, we get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Step 13:
If we divide 2640 by 536, we get 4 and a remainder of 496.
The next digit of our result is 4. 
Result so far: 135269.47014
If we subtract 2144 from 2640, we get 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Moving on to step 14:
536 goes into 4960 9 times with a remainder of 136.
Record the quotient 9 as the next digit in the result. 
Result so far: 135269.470149
If we subtract 4824 from 4960, we get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Advancing to step 15:
When dividing 1360 by 536, we get 2 with a remainder of 288.
Use 2 as the next digit of our solution. 
Result so far: 135269.4701492
If we take 1072 away from 1360, we end up with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Let's proceed to step 16:
536 can be fit into 2880 5 times, resulting in a remainder of 200.
The next digit of our result is 5. 
Result so far: 135269.47014925
The remainder is 200 after subtracting 2680 from 2880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

After the division, we end up with 135269.47014925 and a remainder of 2e-07.