We're dividing 781319 by 60 
The aim is to understand the frequency of 60 in 781319.

Going ahead to step 1:
When dividing 7 by 60, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 60

Going ahead to step 2:
If we divide 78 by 60, we get 1 and a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 60 from 78 to get 18.
Bring next digit (1) of the dividend behind the 18 and repeat the process: 181 / 60

Going ahead to step 3:
The number 60 fits into 181 3 times, leaving a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Subtract 180 from 181 to get 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 60

Advancing to step 4:
60 goes into 13 0 times with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 130.0
Subtract 0 from 13 to get 13.
Include the next digit (1) from the dividend after 13, then repeat: 131 / 60

Going ahead to step 5:
60 can be fit into 131 2 times, resulting in a remainder of 11.
The number 2 becomes the next digit in our result. 
Result so far: 1302.0
If we take 120 away from 131, we end up with 11.
Grab the next digit (9) from the dividend, add it to 11, then carry on: 119 / 60

Moving on to step 6:
60 goes into 119 1 times with a remainder of 59.
The next digit of our result is 1. 
Result so far: 13021.0
Subtracting 60 from 119 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

On to step 7:
The number 60 fits into 590 9 times, leaving a remainder of 50.
Record the quotient 9 as the next digit in the result. 
Result so far: 13021.9
If we take 540 away from 590, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 8:
When dividing 500 by 60, we get 8 with a remainder of 20.
Write down 8 as next digit of the result. 
Result so far: 13021.98
The remainder is 20 after subtracting 480 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
60 can be fit into 200 3 times, resulting in a remainder of 20.
Write down 3 as next digit of the result. 
Result so far: 13021.983
Subtracting 180 from 200 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 10:
If we divide 200 by 60, we get 3 and a remainder of 20.
Use 3 as the next digit of our solution. 
Result so far: 13021.9833
If we subtract 180 from 200, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 13021.9833, with a leftover of 0.0002.