We divide 823897 by 60
The aim is to understand the frequency of 60 in 823897.

Moving on to step 1:
When dividing 8 by 60, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (2) from the dividend to 8 and continue with: 82 / 60

Moving on to step 2:
The number 60 fits into 82 1 times, leaving a remainder of 22.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 22 after subtracting 60 from 82.
Grab the next digit (3) from the dividend, add it to 22, then carry on: 223 / 60

Moving on to step 3:
60 goes into 223 3 times with a remainder of 43.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtract 180 from 223 to get 43.
Grab the next digit (8) from the dividend, add it to 43, then carry on: 438 / 60

On to step 4:
60 can be fit into 438 7 times, resulting in a remainder of 18.
Write down 7 as next digit of the result. 
Result so far: 137.0
If we subtract 420 from 438, we get 18.
Take the next digit (9) from the dividend and append it to 18, then repeat: 189 / 60

Moving on to step 5:
If we divide 189 by 60, we get 3 and a remainder of 9.
The number 3 becomes the next digit in our result. 
Result so far: 1373.0
If we take 180 away from 189, we end up with 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 60

Moving on to step 6:
The number 60 fits into 97 1 times, leaving a remainder of 37.
The next digit of our result is 1. 
Result so far: 13731.0
If we subtract 60 from 97, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 7:
The number 60 fits into 370 6 times, leaving a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 13731.6
If we take 360 away from 370, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
60 can be fit into 100 1 times, resulting in a remainder of 40.
Put 1 as the next digit of the answer. 
Result so far: 13731.61
If we take 60 away from 100, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 9:
The number 60 fits into 400 6 times, leaving a remainder of 40.
The next digit of our result is 6. 
Result so far: 13731.616
Deduct 360 from 400 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 10:
400 divided by 60 is 6 with a remainder of 40.
Use 6 as the next digit of our solution. 
Result so far: 13731.6166
If we subtract 360 from 400, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final result is 13731.6166 with a remainder of 0.0004.