Let's divide 588236 by 90
The aim is to understand the frequency of 90 in 588236.

On to step 1:
When dividing 5 by 90, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (8) from the dividend to 5 and continue with: 58 / 90

On to step 2:
The number 90 fits into 58 0 times, leaving a remainder of 58.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 58 and we're left with 58.
Include the next digit (8) from the dividend after 58, then repeat: 588 / 90

On to step 3:
90 goes into 588 6 times with a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 540 from 588 to get 48.
Take the next digit (2) from the dividend and append it to 48, then repeat: 482 / 90

On to step 4:
482 divided by 90 is 5 with a remainder of 32.
Record the quotient 5 as the next digit in the result. 
Result so far: 65.0
The remainder is 32 after subtracting 450 from 482.
Take the next digit (3) from the dividend and append it to 32, then repeat: 323 / 90

Moving on to step 5:
The number 90 fits into 323 3 times, leaving a remainder of 53.
Write down 3 as next digit of the result. 
Result so far: 653.0
Deduct 270 from 323 and we're left with 53.
Include the next digit (6) from the dividend after 53, then repeat: 536 / 90

Moving on to step 6:
If we divide 536 by 90, we get 5 and a remainder of 86.
The next digit of our result is 5. 
Result so far: 6535.0
Subtract 450 from 536 to get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Moving on to step 7:
When dividing 860 by 90, we get 9 with a remainder of 50.
Write down 9 as next digit of the result. 
Result so far: 6535.9
The remainder is 50 after subtracting 810 from 860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 8:
If we divide 500 by 90, we get 5 and a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 6535.95
If we take 450 away from 500, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 9:
90 goes into 500 5 times with a remainder of 50.
The next digit of our result is 5. 
Result so far: 6535.955
If we subtract 450 from 500, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

In conclusion, the division gives 6535.955 with a balance of 0.005.