We're dividing 72791162 by 525 
Our goal is to divide 72791162 by 525.

On to step 1:
525 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 525

Advancing to step 2:
525 can be fit into 72 0 times, resulting in a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 72, we get 72.
Grab the next digit (7) from the dividend, add it to 72, then carry on: 727 / 525

Going ahead to step 3:
When dividing 727 by 525, we get 1 with a remainder of 202.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 525 away from 727, we end up with 202.
Take the next digit (9) from the dividend and append it to 202, then repeat: 2029 / 525

On to step 4:
When dividing 2029 by 525, we get 3 with a remainder of 454.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Subtracting 1575 from 2029 leaves us with 454.
Take the next digit (1) from the dividend and append it to 454, then repeat: 4541 / 525

On to step 5:
If we divide 4541 by 525, we get 8 and a remainder of 341.
Use 8 as the next digit of our solution. 
Result so far: 138.0
If we take 4200 away from 4541, we end up with 341.
Fetch the next digit (1) from the dividend, attach it to 341 and continue: 3411 / 525

Going ahead to step 6:
3411 divided by 525 is 6 with a remainder of 261.
Record the quotient 6 as the next digit in the result. 
Result so far: 1386.0
Subtract 3150 from 3411 to get 261.
Include the next digit (6) from the dividend after 261, then repeat: 2616 / 525

On to step 7:
When dividing 2616 by 525, we get 4 with a remainder of 516.
Put 4 as the next digit of the answer. 
Result so far: 13864.0
Subtract 2100 from 2616 to get 516.
Take the next digit (2) from the dividend and append it to 516, then repeat: 5162 / 525

Going ahead to step 8:
525 can be fit into 5162 9 times, resulting in a remainder of 437.
The next digit of our result is 9. 
Result so far: 138649.0
If we take 4725 away from 5162, we end up with 437.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4370, and continue the process.

Let's proceed to step 9:
When dividing 4370 by 525, we get 8 with a remainder of 170.
Use 8 as the next digit of our solution. 
Result so far: 138649.8
If we take 4200 away from 4370, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

On to step 10:
The number 525 fits into 1700 3 times, leaving a remainder of 125.
The next digit of our result is 3. 
Result so far: 138649.83
Subtract 1575 from 1700 to 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.

Advancing to step 11:
1250 divided by 525 is 2 with a remainder of 200.
Use 2 as the next digit of our solution. 
Result so far: 138649.832
Subtract 1050 from 1250 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Advancing to step 12:
The number 525 fits into 2000 3 times, leaving a remainder of 425.
Record the quotient 3 as the next digit in the result. 
Result so far: 138649.8323
Subtracting 1575 from 2000 leaves us with 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Advancing to step 13:
The number 525 fits into 4250 8 times, leaving a remainder of 50.
The next digit of our result is 8. 
Result so far: 138649.83238
If we take 4200 away from 4250, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 14:
If we divide 500 by 525, we get 0 and a remainder of 500.
The next digit of our result is 0. 
Result so far: 138649.83238
If we take 0 away from 500, we end up with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Going ahead to step 15:
When dividing 5000 by 525, we get 9 with a remainder of 275.
The next digit of our result is 9. 
Result so far: 138649.8323809
If we take 4725 away from 5000, we end up with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Advancing to step 16:
525 can be fit into 2750 5 times, resulting in a remainder of 125.
The number 5 becomes the next digit in our result. 
Result so far: 138649.83238095
The remainder is 125 after subtracting 2625 from 2750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

The final outcome is 138649.83238095, with a leftover of 1.25e-07.