We look at the division of 72380489 by 808 
We want to figure out the number of times 72380489 can be divided by 808.

On to step 1:
The number 808 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 808

Moving on to step 2:
808 goes into 72 0 times with 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.
Include the next digit (3) from the dividend after 72, then repeat: 723 / 808

Moving on to step 3:
808 goes into 723 0 times with a remainder of 723.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 723 and we're left with 723.
Take the next digit (8) from the dividend and append it to 723, then repeat: 7238 / 808

Advancing to step 4:
808 can be fit into 7238 8 times, resulting in a remainder of 774.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we subtract 6464 from 7238, we get 774.
Include the next digit (0) from the dividend after 774, then repeat: 7740 / 808

Moving on to step 5:
When dividing 7740 by 808, we get 9 with a remainder of 468.
The next digit of our result is 9. 
Result so far: 89.0
The remainder is 468 after subtracting 7272 from 7740.
Bring next digit (4) of the dividend behind the 468 and repeat the process: 4684 / 808

Moving on to step 6:
4684 divided by 808 is 5 with a remainder of 644.
The next digit of our result is 5. 
Result so far: 895.0
The remainder is 644 after subtracting 4040 from 4684.
Bring next digit (8) of the dividend behind the 644 and repeat the process: 6448 / 808

Advancing to step 7:
808 can be fit into 6448 7 times, resulting in a remainder of 792.
The number 7 becomes the next digit in our result. 
Result so far: 8957.0
Subtract 5656 from 6448 to get 792.
Take the next digit (9) from the dividend and append it to 792, then repeat: 7929 / 808

Moving on to step 8:
The number 808 fits into 7929 9 times, leaving a remainder of 657.
Record the quotient 9 as the next digit in the result. 
Result so far: 89579.0
Deduct 7272 from 7929 and we're left with 657.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6570, and continue the process.

Going ahead to step 9:
If we divide 6570 by 808, we get 8 and a remainder of 106.
Record the quotient 8 as the next digit in the result. 
Result so far: 89579.8
The remainder is 106 after subtracting 6464 from 6570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Let's proceed to step 10:
808 can be fit into 1060 1 times, resulting in a remainder of 252.
The next digit of our result is 1. 
Result so far: 89579.81
The remainder is 252 after subtracting 808 from 1060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Moving on to step 11:
808 goes into 2520 3 times with a remainder of 96.
Put 3 as the next digit of the answer. 
Result so far: 89579.813
Deduct 2424 from 2520 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Let's proceed to step 12:
The number 808 fits into 960 1 times, leaving a remainder of 152.
The number 1 becomes the next digit in our result. 
Result so far: 89579.8131
Deduct 808 from 960 and we're left with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Moving on to step 13:
When dividing 1520 by 808, we get 1 with a remainder of 712.
Put 1 as the next digit of the answer. 
Result so far: 89579.81311
If we subtract 808 from 1520, we get 712.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7120, and continue the process.

The final outcome is 89579.81311, with a leftover of 0.000712.