We divide 721852 by 5
The aim is to understand the frequency of 5 in 721852.

Advancing to step 1:
When dividing 7 by 5, we get 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 2 after subtracting 5 from 7.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 5

Let's proceed to step 2:
22 divided by 5 is 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtract 20 from 22 to get 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 5

Step 3:
If we divide 21 by 5, we get 4 and a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 144.0
If we subtract 20 from 21, we get 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 5

Let's proceed to step 4:
18 divided by 5 is 3 with a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 1443.0
The remainder is 3 after subtracting 15 from 18.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 5

Let's proceed to step 5:
5 can be fit into 35 7 times, resulting in a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 14437.0
Subtract 35 from 35 to get 0.
Grab the next digit (2) from the dividend, add it to 0, then carry on: 2 / 5

Step 6:
The number 5 fits into 2 0 times, leaving a remainder of 2.
The next digit of our result is 0. 
Result so far: 144370.0
The remainder is 2 after subtracting 0 from 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
20 divided by 5 is 4 with a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 144370.4
If we subtract 20 from 20, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
5 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 144370.4
If we subtract 0 from 0, we get 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 9:
When dividing 0 by 5, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 144370.4
If we take 0 away from 0, we end up 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.

The quotient of the division is 144370.4, and the remainder is 0.0.