Let's divide 789331 by 73
The aim is to understand the frequency of 73 in 789331.

Step 1:
When dividing 7 by 73, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 73

Going ahead to step 2:
If we divide 78 by 73, we get 1 and a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 73 from 78 and we're left with 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 73

Going ahead to step 3:
The number 73 fits into 59 0 times, leaving a remainder of 59.
Put 0 as the next digit of the answer. 
Result so far: 10.0
The remainder is 59 after subtracting 0 from 59.
Append the next digit (3) from the dividend to 59 and continue with: 593 / 73

Going ahead to step 4:
If we divide 593 by 73, we get 8 and a remainder of 9.
The next digit of our result is 8. 
Result so far: 108.0
If we subtract 584 from 593, we get 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 73

Going ahead to step 5:
If we divide 93 by 73, we get 1 and a remainder of 20.
The number 1 becomes the next digit in our result. 
Result so far: 1081.0
Deduct 73 from 93 and we're left with 20.
Include the next digit (1) from the dividend after 20, then repeat: 201 / 73

Moving on to step 6:
When dividing 201 by 73, we get 2 with a remainder of 55.
Put 2 as the next digit of the answer. 
Result so far: 10812.0
Subtracting 146 from 201 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 7:
The number 73 fits into 550 7 times, leaving a remainder of 39.
The next digit of our result is 7. 
Result so far: 10812.7
If we subtract 511 from 550, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 8:
73 goes into 390 5 times with a remainder of 25.
The next digit of our result is 5. 
Result so far: 10812.75
Subtract 365 from 390 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 9:
250 divided by 73 is 3 with a remainder of 31.
Write down 3 as next digit of the result. 
Result so far: 10812.753
Subtracting 219 from 250 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 10:
If we divide 310 by 73, we get 4 and a remainder of 18.
Record the quotient 4 as the next digit in the result. 
Result so far: 10812.7534
Subtract 292 from 310 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 11:
73 goes into 180 2 times with a remainder of 34.
The number 2 becomes the next digit in our result. 
Result so far: 10812.75342
Deduct 146 from 180 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 12:
When dividing 340 by 73, we get 4 with a remainder of 48.
Put 4 as the next digit of the answer. 
Result so far: 10812.753424
If we take 292 away from 340, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 13:
If we divide 480 by 73, we get 6 and a remainder of 42.
The next digit of our result is 6. 
Result so far: 10812.7534246
If we subtract 438 from 480, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 14:
The number 73 fits into 420 5 times, leaving a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 10812.75342465
The remainder is 55 after subtracting 365 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

In conclusion, the division gives 10812.75342465 with a balance of 5.5e-08.