We're dividing 597070 by 4 
The aim is to understand the frequency of 4 in 597070.

Going ahead to step 1:
5 divided by 4 is 1 with a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 4 from 5 to get 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 4

Moving on to step 2:
19 divided by 4 is 4 with a remainder of 3.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtracting 16 from 19 leaves us with 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 4

Going ahead to step 3:
4 can be fit into 37 9 times, resulting in a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 149.0
Subtract 36 from 37 to get 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 4

Advancing to step 4:
10 divided by 4 is 2 with a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 1492.0
The remainder is 2 after subtracting 8 from 10.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 4

On to step 5:
4 can be fit into 27 6 times, resulting in a remainder of 3.
The next digit of our result is 6. 
Result so far: 14926.0
If we subtract 24 from 27, we get 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 4

Going ahead to step 6:
When dividing 30 by 4, we get 7 with a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 149267.0
Subtract 28 from 30 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 7:
20 divided by 4 is 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 149267.5
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.

Moving on to step 8:
The number 4 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 149267.5
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.

On to step 9:
4 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 149267.5
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.

The final outcome is 149267.5, with a leftover of 0.0.