We look at the division of 633459 by 60 
The aim is to understand the frequency of 60 in 633459.

Going ahead to step 1:
The number 60 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 60

Let's proceed to step 2:
The number 60 fits into 63 1 times, leaving a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 60 from 63 to get 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 60

Step 3:
33 divided by 60 is 0 with a remainder of 33.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we take 0 away from 33, we end up with 33.
Fetch the next digit (4) from the dividend, attach it to 33 and continue: 334 / 60

Step 4:
The number 60 fits into 334 5 times, leaving a remainder of 34.
Record the quotient 5 as the next digit in the result. 
Result so far: 105.0
Deduct 300 from 334 and we're left with 34.
Append the next digit (5) from the dividend to 34 and continue with: 345 / 60

Step 5:
When dividing 345 by 60, we get 5 with a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 1055.0
Subtract 300 from 345 to get 45.
Include the next digit (9) from the dividend after 45, then repeat: 459 / 60

Step 6:
60 goes into 459 7 times with a remainder of 39.
Record the quotient 7 as the next digit in the result. 
Result so far: 10557.0
If we subtract 420 from 459, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 7:
60 can be fit into 390 6 times, resulting in a remainder of 30.
Put 6 as the next digit of the answer. 
Result so far: 10557.6
If we subtract 360 from 390, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
300 divided by 60 is 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 10557.65
If we take 300 away from 300, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
60 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 10557.65
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
If we divide 0 by 60, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 10557.65
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 10557.65 with a remainder of 0.0.