Let's divide 973660 by 83
The aim is to understand the frequency of 83 in 973660.

Moving on to step 1:
9 divided by 83 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 83

On to step 2:
97 divided by 83 is 1 with a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 83 from 97 and we're left with 14.
Fetch the next digit (3) from the dividend, attach it to 14 and continue: 143 / 83

Moving on to step 3:
If we divide 143 by 83, we get 1 and a remainder of 60.
The next digit of our result is 1. 
Result so far: 11.0
Subtract 83 from 143 to get 60.
Append the next digit (6) from the dividend to 60 and continue with: 606 / 83

Going ahead to step 4:
If we divide 606 by 83, we get 7 and a remainder of 25.
Use 7 as the next digit of our solution. 
Result so far: 117.0
If we subtract 581 from 606, we get 25.
Include the next digit (6) from the dividend after 25, then repeat: 256 / 83

On to step 5:
83 can be fit into 256 3 times, resulting in a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 1173.0
If we take 249 away from 256, we end up with 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 83

Let's proceed to step 6:
The number 83 fits into 70 0 times, leaving a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 11730.0
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 7:
83 goes into 700 8 times with a remainder of 36.
Use 8 as the next digit of our solution. 
Result so far: 11730.8
Subtract 664 from 700 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 8:
When dividing 360 by 83, we get 4 with a remainder of 28.
The next digit of our result is 4. 
Result so far: 11730.84
If we subtract 332 from 360, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 9:
When dividing 280 by 83, we get 3 with a remainder of 31.
Use 3 as the next digit of our solution. 
Result so far: 11730.843
Subtract 249 from 280 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 10:
If we divide 310 by 83, we get 3 and a remainder of 61.
Use 3 as the next digit of our solution. 
Result so far: 11730.8433
Subtracting 249 from 310 leaves us with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

The final result is 11730.8433 with a remainder of 0.00061.