We look at the division of 68395429 by 60 
The aim is to understand the frequency of 60 in 68395429.

Moving on to step 1:
The number 60 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 60

Advancing to step 2:
When dividing 68 by 60, we get 1 with a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 60 from 68, we get 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 60

Going ahead to step 3:
When dividing 83 by 60, we get 1 with a remainder of 23.
Write down 1 as next digit of the result. 
Result so far: 11.0
Subtracting 60 from 83 leaves us with 23.
Take the next digit (9) from the dividend and append it to 23, then repeat: 239 / 60

Step 4:
The number 60 fits into 239 3 times, leaving a remainder of 59.
Use 3 as the next digit of our solution. 
Result so far: 113.0
Subtracting 180 from 239 leaves us with 59.
Take the next digit (5) from the dividend and append it to 59, then repeat: 595 / 60

Moving on to step 5:
595 divided by 60 is 9 with a remainder of 55.
The number 9 becomes the next digit in our result. 
Result so far: 1139.0
Subtracting 540 from 595 leaves us with 55.
Fetch the next digit (4) from the dividend, attach it to 55 and continue: 554 / 60

Let's proceed to step 6:
When dividing 554 by 60, we get 9 with a remainder of 14.
The number 9 becomes the next digit in our result. 
Result so far: 11399.0
Subtract 540 from 554 to get 14.
Bring next digit (2) of the dividend behind the 14 and repeat the process: 142 / 60

Moving on to step 7:
60 goes into 142 2 times with a remainder of 22.
The next digit of our result is 2. 
Result so far: 113992.0
The remainder is 22 after subtracting 120 from 142.
Append the next digit (9) from the dividend to 22 and continue with: 229 / 60

Advancing to step 8:
229 divided by 60 is 3 with a remainder of 49.
Record the quotient 3 as the next digit in the result. 
Result so far: 1139923.0
Deduct 180 from 229 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 9:
60 goes into 490 8 times with a remainder of 10.
Write down 8 as next digit of the result. 
Result so far: 1139923.8
Deduct 480 from 490 and we're left 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 10:
60 goes into 100 1 times with a remainder of 40.
Record the quotient 1 as the next digit in the result. 
Result so far: 1139923.81
Subtract 60 from 100 to 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.

On to step 11:
If we divide 400 by 60, we get 6 and a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 1139923.816
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.

Going ahead to step 12:
If we divide 400 by 60, we get 6 and a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 1139923.8166
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 quotient of the division is 1139923.8166, and the remainder is 0.0004.