We're dividing 72792394 by 515 
Let's see how many times 515 fits into 72792394.

Going ahead to step 1:
515 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 515

Advancing to step 2:
If we divide 72 by 515, we get 0 and a remainder of 72.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 72, we get 72.
Include the next digit (7) from the dividend after 72, then repeat: 727 / 515

Let's proceed to step 3:
When dividing 727 by 515, we get 1 with a remainder of 212.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 212 after subtracting 515 from 727.
Fetch the next digit (9) from the dividend, attach it to 212 and continue: 2129 / 515

Let's proceed to step 4:
2129 divided by 515 is 4 with a remainder of 69.
Write down 4 as next digit of the result. 
Result so far: 14.0
If we subtract 2060 from 2129, we get 69.
Fetch the next digit (2) from the dividend, attach it to 69 and continue: 692 / 515

Advancing to step 5:
515 goes into 692 1 times with a remainder of 177.
The number 1 becomes the next digit in our result. 
Result so far: 141.0
The remainder is 177 after subtracting 515 from 692.
Grab the next digit (3) from the dividend, add it to 177, then carry on: 1773 / 515

Moving on to step 6:
515 can be fit into 1773 3 times, resulting in a remainder of 228.
Put 3 as the next digit of the answer. 
Result so far: 1413.0
If we take 1545 away from 1773, we end up with 228.
Append the next digit (9) from the dividend to 228 and continue with: 2289 / 515

Let's proceed to step 7:
When dividing 2289 by 515, we get 4 with a remainder of 229.
Put 4 as the next digit of the answer. 
Result so far: 14134.0
Subtract 2060 from 2289 to get 229.
Append the next digit (4) from the dividend to 229 and continue with: 2294 / 515

On to step 8:
The number 515 fits into 2294 4 times, leaving a remainder of 234.
The number 4 becomes the next digit in our result. 
Result so far: 141344.0
The remainder is 234 after subtracting 2060 from 2294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Going ahead to step 9:
2340 divided by 515 is 4 with a remainder of 280.
Record the quotient 4 as the next digit in the result. 
Result so far: 141344.4
Deduct 2060 from 2340 and we're left with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

On to step 10:
2800 divided by 515 is 5 with a remainder of 225.
Record the quotient 5 as the next digit in the result. 
Result so far: 141344.45
If we subtract 2575 from 2800, we get 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Moving on to step 11:
515 goes into 2250 4 times with a remainder of 190.
Use 4 as the next digit of our solution. 
Result so far: 141344.454
Deduct 2060 from 2250 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

On to step 12:
515 can be fit into 1900 3 times, resulting in a remainder of 355.
Write down 3 as next digit of the result. 
Result so far: 141344.4543
Deduct 1545 from 1900 and we're left with 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Going ahead to step 13:
If we divide 3550 by 515, we get 6 and a remainder of 460.
The number 6 becomes the next digit in our result. 
Result so far: 141344.45436
If we take 3090 away from 3550, we end up with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

On to step 14:
The number 515 fits into 4600 8 times, leaving a remainder of 480.
Record the quotient 8 as the next digit in the result. 
Result so far: 141344.454368
Deduct 4120 from 4600 and we're left with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Going ahead to step 15:
515 goes into 4800 9 times with a remainder of 165.
Use 9 as the next digit of our solution. 
Result so far: 141344.4543689
Subtract 4635 from 4800 to get 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Moving on to step 16:
If we divide 1650 by 515, we get 3 and a remainder of 105.
Write down 3 as next digit of the result. 
Result so far: 141344.45436893
If we take 1545 away from 1650, we end up with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

After the division, we end up with 141344.45436893 and a remainder of 1.05e-07.