Let's divide 672048 by 4
The aim is to understand the frequency of 4 in 672048.

Going ahead to step 1:
4 can be fit into 6 1 times, resulting in a remainder of 2.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 4 from 6 and we're left with 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 4

Moving on to step 2:
The number 4 fits into 27 6 times, leaving a remainder of 3.
Write down 6 as next digit of the result. 
Result so far: 16.0
If we subtract 24 from 27, we get 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 4

Step 3:
32 divided by 4 is 8 with a remainder of 0.
The next digit of our result is 8. 
Result so far: 168.0
Deduct 32 from 32 and we're left with 0.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 4

On to step 4:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1680.0
Deduct 0 from 0 and we're left with 0.
Take the next digit (4) from the dividend and append it to 0, then repeat: 4 / 4

Going ahead to step 5:
The number 4 fits into 4 1 times, leaving a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 16801.0
Subtract 4 from 4 to get 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 4

Let's proceed to step 6:
8 divided by 4 is 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 168012.0
The remainder is 0 after subtracting 8 from 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 7:
When dividing 0 by 4, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 168012.0
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.

Step 8:
4 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 168012.0
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.

Our division results in 168012.0 with a remaining 0.0.