We're dividing 770022 by 73 
The aim is to understand the frequency of 73 in 770022.

Going ahead to step 1:
7 divided by 73 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 73

On to step 2:
When dividing 77 by 73, we get 1 with a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 4 after subtracting 73 from 77.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 73

Advancing to step 3:
When dividing 40 by 73, we get 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we take 0 away from 40, we end up with 40.
Bring next digit (0) of the dividend behind the 40 and repeat the process: 400 / 73

Moving on to step 4:
400 divided by 73 is 5 with a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 105.0
Subtracting 365 from 400 leaves us with 35.
Include the next digit (2) from the dividend after 35, then repeat: 352 / 73

Step 5:
When dividing 352 by 73, we get 4 with a remainder of 60.
Use 4 as the next digit of our solution. 
Result so far: 1054.0
If we subtract 292 from 352, we get 60.
Fetch the next digit (2) from the dividend, attach it to 60 and continue: 602 / 73

Moving on to step 6:
If we divide 602 by 73, we get 8 and a remainder of 18.
Record the quotient 8 as the next digit in the result. 
Result so far: 10548.0
Deduct 584 from 602 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
73 can be fit into 180 2 times, resulting in a remainder of 34.
Record the quotient 2 as the next digit in the result. 
Result so far: 10548.2
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.

Let's proceed to step 8:
73 can be fit into 340 4 times, resulting in a remainder of 48.
The next digit of our result is 4. 
Result so far: 10548.24
Deduct 292 from 340 and we're left 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.

Step 9:
73 goes into 480 6 times with a remainder of 42.
Record the quotient 6 as the next digit in the result. 
Result so far: 10548.246
The remainder is 42 after subtracting 438 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 10:
420 divided by 73 is 5 with a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 10548.2465
Subtracting 365 from 420 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.

Moving on to step 11:
73 goes into 550 7 times with a remainder of 39.
Record the quotient 7 as the next digit in the result. 
Result so far: 10548.24657
If we take 511 away from 550, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 12:
When dividing 390 by 73, we get 5 with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 10548.246575
Deduct 365 from 390 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 13:
73 can be fit into 250 3 times, resulting in a remainder of 31.
Put 3 as the next digit of the answer. 
Result so far: 10548.2465753
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 14:
The number 73 fits into 310 4 times, leaving a remainder of 18.
The number 4 becomes the next digit in our result. 
Result so far: 10548.24657534
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.

The final outcome is 10548.24657534, with a leftover of 1.8e-08.