We're dividing 743406 by 5 
The aim is to understand the frequency of 5 in 743406.

Advancing to step 1:
When dividing 7 by 5, we get 1 with a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 5 from 7 and we're left with 2.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 5

On to step 2:
5 goes into 24 4 times with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Subtracting 20 from 24 leaves us with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 5

Step 3:
5 goes into 43 8 times with a remainder of 3.
The number 8 becomes the next digit in our result. 
Result so far: 148.0
If we take 40 away from 43, we end up with 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 5

Going ahead to step 4:
5 goes into 34 6 times with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 1486.0
If we subtract 30 from 34, we get 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 5

Advancing to step 5:
The number 5 fits into 40 8 times, leaving a remainder of 0.
The next digit of our result is 8. 
Result so far: 14868.0
Deduct 40 from 40 and we're left with 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 5

Let's proceed to step 6:
6 divided by 5 is 1 with a remainder of 1.
The next digit of our result is 1. 
Result so far: 148681.0
If we take 5 away from 6, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 7:
5 can be fit into 10 2 times, resulting in a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 148681.2
Deduct 10 from 10 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
If we divide 0 by 5, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 148681.2
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
5 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 148681.2
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 148681.2 with a balance of 0.0.