We divide 58666870 by 690
The aim is to understand the frequency of 690 in 58666870.

Step 1:
690 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (8) of the dividend behind the 5 and repeat the process: 58 / 690

Step 2:
58 divided by 690 is 0 with a remainder of 58.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 58 to get 58.
Take the next digit (6) from the dividend and append it to 58, then repeat: 586 / 690

Moving on to step 3:
586 divided by 690 is 0 with a remainder of 586.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 586 and we're left with 586.
Include the next digit (6) from the dividend after 586, then repeat: 5866 / 690

Going ahead to step 4:
690 goes into 5866 8 times with a remainder of 346.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 5520 from 5866 to get 346.
Take the next digit (6) from the dividend and append it to 346, then repeat: 3466 / 690

Let's proceed to step 5:
The number 690 fits into 3466 5 times, leaving a remainder of 16.
The next digit of our result is 5. 
Result so far: 85.0
Subtract 3450 from 3466 to get 16.
Bring next digit (8) of the dividend behind the 16 and repeat the process: 168 / 690

Going ahead to step 6:
690 can be fit into 168 0 times, resulting in a remainder of 168.
Put 0 as the next digit of the answer. 
Result so far: 850.0
If we subtract 0 from 168, we get 168.
Append the next digit (7) from the dividend to 168 and continue with: 1687 / 690

Let's proceed to step 7:
When dividing 1687 by 690, we get 2 with a remainder of 307.
Put 2 as the next digit of the answer. 
Result so far: 8502.0
If we subtract 1380 from 1687, we get 307.
Append the next digit (0) from the dividend to 307 and continue with: 3070 / 690

On to step 8:
The number 690 fits into 3070 4 times, leaving a remainder of 310.
The number 4 becomes the next digit in our result. 
Result so far: 85024.0
Subtract 2760 from 3070 to get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Moving on to step 9:
When dividing 3100 by 690, we get 4 with a remainder of 340.
The number 4 becomes the next digit in our result. 
Result so far: 85024.4
Deduct 2760 from 3100 and we're left with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

On to step 10:
690 goes into 3400 4 times with a remainder of 640.
Use 4 as the next digit of our solution. 
Result so far: 85024.44
Subtracting 2760 from 3400 leaves us with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

In conclusion, the division gives 85024.44 with a balance of 0.64.