We divide 860642 by 30
The aim is to understand the frequency of 30 in 860642.

Moving on to step 1:
30 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 30

Step 2:
When dividing 86 by 30, we get 2 with a remainder of 26.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 60 from 86 and we're left with 26.
Append the next digit (0) from the dividend to 26 and continue with: 260 / 30

Advancing to step 3:
30 goes into 260 8 times with a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 28.0
The remainder is 20 after subtracting 240 from 260.
Include the next digit (6) from the dividend after 20, then repeat: 206 / 30

Step 4:
If we divide 206 by 30, we get 6 and a remainder of 26.
The number 6 becomes the next digit in our result. 
Result so far: 286.0
Subtracting 180 from 206 leaves us with 26.
Take the next digit (4) from the dividend and append it to 26, then repeat: 264 / 30

Let's proceed to step 5:
The number 30 fits into 264 8 times, leaving a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 2868.0
The remainder is 24 after subtracting 240 from 264.
Include the next digit (2) from the dividend after 24, then repeat: 242 / 30

On to step 6:
When dividing 242 by 30, we get 8 with a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 28688.0
Subtract 240 from 242 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.

Moving on to step 7:
30 can be fit into 20 0 times, resulting in a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 28688.0
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
The number 30 fits into 200 6 times, leaving a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 28688.06
If we take 180 away from 200, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
30 can be fit into 200 6 times, resulting in a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 28688.066
The remainder is 20 after subtracting 180 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

In conclusion, the division gives 28688.066 with a balance of 0.002.