72002620 ÷ 514 
We want to divide 72002620 by 514.

Step 1:
514 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 514

On to step 2:
514 can be fit into 72 0 times, resulting in a remainder of 72.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Fetch the next digit (0) from the dividend, attach it to 72 and continue: 720 / 514

Advancing to step 3:
The number 514 fits into 720 1 times, leaving a remainder of 206.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 514 from 720 and we're left with 206.
Include the next digit (0) from the dividend after 206, then repeat: 2060 / 514

Moving on to step 4:
514 goes into 2060 4 times with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Subtracting 2056 from 2060 leaves us with 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 514

Let's proceed to step 5:
514 goes into 42 0 times with a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 140.0
Subtracting 0 from 42 leaves us with 42.
Grab the next digit (6) from the dividend, add it to 42, then carry on: 426 / 514

Moving on to step 6:
The number 514 fits into 426 0 times, leaving a remainder of 426.
Record the quotient 0 as the next digit in the result. 
Result so far: 1400.0
Subtract 0 from 426 to get 426.
Fetch the next digit (2) from the dividend, attach it to 426 and continue: 4262 / 514

Advancing to step 7:
If we divide 4262 by 514, we get 8 and a remainder of 150.
The next digit of our result is 8. 
Result so far: 14008.0
If we subtract 4112 from 4262, we get 150.
Take the next digit (0) from the dividend and append it to 150, then repeat: 1500 / 514

Step 8:
514 can be fit into 1500 2 times, resulting in a remainder of 472.
The next digit of our result is 2. 
Result so far: 140082.0
Subtract 1028 from 1500 to get 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Advancing to step 9:
If we divide 4720 by 514, we get 9 and a remainder of 94.
Use 9 as the next digit of our solution. 
Result so far: 140082.9
If we subtract 4626 from 4720, we get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Going ahead to step 10:
The number 514 fits into 940 1 times, leaving a remainder of 426.
Put 1 as the next digit of the answer. 
Result so far: 140082.91
The remainder is 426 after subtracting 514 from 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

On to step 11:
If we divide 4260 by 514, we get 8 and a remainder of 148.
Record the quotient 8 as the next digit in the result. 
Result so far: 140082.918
The remainder is 148 after subtracting 4112 from 4260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

On to step 12:
If we divide 1480 by 514, we get 2 and a remainder of 452.
Record the quotient 2 as the next digit in the result. 
Result so far: 140082.9182
Subtract 1028 from 1480 to get 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Moving on to step 13:
514 can be fit into 4520 8 times, resulting in a remainder of 408.
The number 8 becomes the next digit in our result. 
Result so far: 140082.91828
If we subtract 4112 from 4520, we get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

On to step 14:
514 goes into 4080 7 times with a remainder of 482.
Record the quotient 7 as the next digit in the result. 
Result so far: 140082.918287
The remainder is 482 after subtracting 3598 from 4080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4820, and continue the process.

Going ahead to step 15:
514 goes into 4820 9 times with a remainder of 194.
Use 9 as the next digit of our solution. 
Result so far: 140082.9182879
Deduct 4626 from 4820 and we're left with 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Advancing to step 16:
514 goes into 1940 3 times with a remainder of 398.
Put 3 as the next digit of the answer. 
Result so far: 140082.91828793
Subtracting 1542 from 1940 leaves us with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

The final outcome is 140082.91828793, with a leftover of 3.98e-07.