43085 divided by 73 
The aim is to understand the frequency of 73 in 43085.

Going ahead to step 1:
If we divide 4 by 73, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 73

Moving on to step 2:
When dividing 43 by 73, we get 0 with a remainder of 43.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 43, we end up with 43.
Take the next digit (0) from the dividend and append it to 43, then repeat: 430 / 73

Going ahead to step 3:
When dividing 430 by 73, we get 5 with a remainder of 65.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 65 after subtracting 365 from 430.
Append the next digit (8) from the dividend to 65 and continue with: 658 / 73

On to step 4:
73 can be fit into 658 9 times, resulting in a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 59.0
If we take 657 away from 658, we end up with 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 73

Step 5:
The number 73 fits into 15 0 times, leaving a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 590.0
If we subtract 0 from 15, 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.

Going ahead to step 6:
73 goes into 150 2 times with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 590.2
Deduct 146 from 150 and we're left with 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 7:
73 can be fit into 40 0 times, resulting in a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 590.2
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 8:
400 divided by 73 is 5 with a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 590.205
The remainder is 35 after subtracting 365 from 400.
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 9:
If we divide 350 by 73, we get 4 and a remainder of 58.
Write down 4 as next digit of the result. 
Result so far: 590.2054
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.

Let's proceed to step 10:
When dividing 580 by 73, we get 7 with a remainder of 69.
Put 7 as the next digit of the answer. 
Result so far: 590.20547
Subtracting 511 from 580 leaves us 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 11:
When dividing 690 by 73, we get 9 with a remainder of 33.
Use 9 as the next digit of our solution. 
Result so far: 590.205479
The remainder is 33 after subtracting 657 from 690.
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 12:
73 goes into 330 4 times with a remainder of 38.
Record the quotient 4 as the next digit in the result. 
Result so far: 590.2054794
Subtracting 292 from 330 leaves us 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 13:
380 divided by 73 is 5 with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 590.20547945
Subtract 365 from 380 to 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.

The final outcome is 590.20547945, with a leftover of 1.5e-08.