We divide 72722388 by 390
We want to divide 72722388 by 390.

Advancing to step 1:
The number 390 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 390

Step 2:
When dividing 72 by 390, we get 0 with 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 (7) from the dividend, add it to 72, then carry on: 727 / 390

On to step 3:
The number 390 fits into 727 1 times, leaving a remainder of 337.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 390 from 727, we get 337.
Append the next digit (2) from the dividend to 337 and continue with: 3372 / 390

Moving on to step 4:
3372 divided by 390 is 8 with a remainder of 252.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
Subtract 3120 from 3372 to get 252.
Bring next digit (2) of the dividend behind the 252 and repeat the process: 2522 / 390

Moving on to step 5:
390 can be fit into 2522 6 times, resulting in a remainder of 182.
The next digit of our result is 6. 
Result so far: 186.0
Deduct 2340 from 2522 and we're left with 182.
Include the next digit (3) from the dividend after 182, then repeat: 1823 / 390

Moving on to step 6:
The number 390 fits into 1823 4 times, leaving a remainder of 263.
Record the quotient 4 as the next digit in the result. 
Result so far: 1864.0
Deduct 1560 from 1823 and we're left with 263.
Include the next digit (8) from the dividend after 263, then repeat: 2638 / 390

Let's proceed to step 7:
390 can be fit into 2638 6 times, resulting in a remainder of 298.
Use 6 as the next digit of our solution. 
Result so far: 18646.0
Subtract 2340 from 2638 to get 298.
Append the next digit (8) from the dividend to 298 and continue with: 2988 / 390

Let's proceed to step 8:
2988 divided by 390 is 7 with a remainder of 258.
Record the quotient 7 as the next digit in the result. 
Result so far: 186467.0
The remainder is 258 after subtracting 2730 from 2988.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Moving on to step 9:
When dividing 2580 by 390, we get 6 with a remainder of 240.
Write down 6 as next digit of the result. 
Result so far: 186467.6
Subtract 2340 from 2580 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 10:
When dividing 2400 by 390, we get 6 with a remainder of 60.
Put 6 as the next digit of the answer. 
Result so far: 186467.66
Subtract 2340 from 2400 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final outcome is 186467.66, with a leftover of 0.06.