We're dividing 758120 by 73 
The aim is to understand the frequency of 73 in 758120.

Step 1:
73 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 73

On to step 2:
The number 73 fits into 75 1 times, leaving a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 73 from 75, we get 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 73

Moving on to step 3:
The number 73 fits into 28 0 times, leaving a remainder of 28.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we take 0 away from 28, we end up with 28.
Append the next digit (1) from the dividend to 28 and continue with: 281 / 73

On to step 4:
73 can be fit into 281 3 times, resulting in a remainder of 62.
Record the quotient 3 as the next digit in the result. 
Result so far: 103.0
Subtracting 219 from 281 leaves us with 62.
Grab the next digit (2) from the dividend, add it to 62, then carry on: 622 / 73

Moving on to step 5:
73 goes into 622 8 times with a remainder of 38.
Write down 8 as next digit of the result. 
Result so far: 1038.0
If we subtract 584 from 622, we get 38.
Take the next digit (0) from the dividend and append it to 38, then repeat: 380 / 73

Let's proceed to step 6:
73 goes into 380 5 times with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 10385.0
If we subtract 365 from 380, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 7:
If we divide 150 by 73, we get 2 and a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 10385.2
If we subtract 146 from 150, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
When dividing 40 by 73, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 10385.2
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 9:
73 can be fit into 400 5 times, resulting in a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 10385.205
If we take 365 away from 400, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 10:
When dividing 350 by 73, we get 4 with a remainder of 58.
Put 4 as the next digit of the answer. 
Result so far: 10385.2054
If we subtract 292 from 350, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 11:
73 can be fit into 580 7 times, resulting in a remainder of 69.
Record the quotient 7 as the next digit in the result. 
Result so far: 10385.20547
If we take 511 away from 580, we end up with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 12:
The number 73 fits into 690 9 times, leaving a remainder of 33.
Record the quotient 9 as the next digit in the result. 
Result so far: 10385.205479
Subtract 657 from 690 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 13:
330 divided by 73 is 4 with a remainder of 38.
Record the quotient 4 as the next digit in the result. 
Result so far: 10385.2054794
Deduct 292 from 330 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 14:
The number 73 fits into 380 5 times, leaving a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 10385.20547945
The remainder is 15 after subtracting 365 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The final outcome is 10385.20547945, with a leftover of 1.5e-08.