818557 ÷ 60 
The aim is to understand the frequency of 60 in 818557.

On to step 1:
The number 60 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 60

Moving on to step 2:
81 divided by 60 is 1 with a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 60 from 81 and we're left with 21.
Fetch the next digit (8) from the dividend, attach it to 21 and continue: 218 / 60

On to step 3:
60 goes into 218 3 times with a remainder of 38.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
The remainder is 38 after subtracting 180 from 218.
Append the next digit (5) from the dividend to 38 and continue with: 385 / 60

Moving on to step 4:
60 can be fit into 385 6 times, resulting in a remainder of 25.
The number 6 becomes the next digit in our result. 
Result so far: 136.0
If we take 360 away from 385, we end up with 25.
Include the next digit (5) from the dividend after 25, then repeat: 255 / 60

Let's proceed to step 5:
60 goes into 255 4 times with a remainder of 15.
Put 4 as the next digit of the answer. 
Result so far: 1364.0
If we subtract 240 from 255, we get 15.
Fetch the next digit (7) from the dividend, attach it to 15 and continue: 157 / 60

Step 6:
60 goes into 157 2 times with a remainder of 37.
Put 2 as the next digit of the answer. 
Result so far: 13642.0
Subtracting 120 from 157 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to 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: 13642.6
Subtract 360 from 370 to get 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:
100 divided by 60 is 1 with a remainder of 40.
The number 1 becomes the next digit in our result. 
Result so far: 13642.61
If we subtract 60 from 100, 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.

Advancing to step 9:
400 divided by 60 is 6 with a remainder of 40.
The number 6 becomes the next digit in our result. 
Result so far: 13642.616
Subtracting 360 from 400 leaves us 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.

Step 10:
When dividing 400 by 60, we get 6 with a remainder of 40.
Write down 6 as next digit of the result. 
Result so far: 13642.6166
If we take 360 away from 400, 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.

After the division, we end up with 13642.6166 and a remainder of 0.0004.