78388104 divided by 627 
The aim is to understand the frequency of 627 in 78388104.

Step 1:
7 divided by 627 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 627

On to step 2:
627 can be fit into 78 0 times, resulting in a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 78 and we're left with 78.
Append the next digit (3) from the dividend to 78 and continue with: 783 / 627

Moving on to step 3:
The number 627 fits into 783 1 times, leaving a remainder of 156.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 627 from 783 to get 156.
Include the next digit (8) from the dividend after 156, then repeat: 1568 / 627

Let's proceed to step 4:
1568 divided by 627 is 2 with a remainder of 314.
Write down 2 as next digit of the result. 
Result so far: 12.0
The remainder is 314 after subtracting 1254 from 1568.
Fetch the next digit (8) from the dividend, attach it to 314 and continue: 3148 / 627

Step 5:
627 can be fit into 3148 5 times, resulting in a remainder of 13.
Record the quotient 5 as the next digit in the result. 
Result so far: 125.0
If we subtract 3135 from 3148, we get 13.
Bring next digit (1) of the dividend behind the 13 and repeat the process: 131 / 627

Going ahead to step 6:
The number 627 fits into 131 0 times, leaving a remainder of 131.
Put 0 as the next digit of the answer. 
Result so far: 1250.0
The remainder is 131 after subtracting 0 from 131.
Grab the next digit (0) from the dividend, add it to 131, then carry on: 1310 / 627

On to step 7:
627 goes into 1310 2 times with a remainder of 56.
Write down 2 as next digit of the result. 
Result so far: 12502.0
If we take 1254 away from 1310, we end up with 56.
Include the next digit (4) from the dividend after 56, then repeat: 564 / 627

On to step 8:
The number 627 fits into 564 0 times, leaving a remainder of 564.
The number 0 becomes the next digit in our result. 
Result so far: 125020.0
If we take 0 away from 564, we end up with 564.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5640, and continue the process.

On to step 9:
When dividing 5640 by 627, we get 8 with a remainder of 624.
The next digit of our result is 8. 
Result so far: 125020.8
Deduct 5016 from 5640 and we're left with 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Let's proceed to step 10:
6240 divided by 627 is 9 with a remainder of 597.
Record the quotient 9 as the next digit in the result. 
Result so far: 125020.89
Subtracting 5643 from 6240 leaves us with 597.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5970, and continue the process.

Step 11:
The number 627 fits into 5970 9 times, leaving a remainder of 327.
The next digit of our result is 9. 
Result so far: 125020.899
Subtract 5643 from 5970 to get 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

In conclusion, the division gives 125020.899 with a balance of 0.0327.