We're dividing 878164 by 60 
The aim is to understand the frequency of 60 in 878164.

Advancing to step 1:
When dividing 8 by 60, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 60

Going ahead to step 2:
60 goes into 87 1 times with a remainder of 27.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 27 after subtracting 60 from 87.
Include the next digit (8) from the dividend after 27, then repeat: 278 / 60

Moving on to step 3:
60 goes into 278 4 times with a remainder of 38.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
If we take 240 away from 278, we end up with 38.
Append the next digit (1) from the dividend to 38 and continue with: 381 / 60

Going ahead to step 4:
381 divided by 60 is 6 with a remainder of 21.
Put 6 as the next digit of the answer. 
Result so far: 146.0
Subtracting 360 from 381 leaves us with 21.
Grab the next digit (6) from the dividend, add it to 21, then carry on: 216 / 60

Advancing to step 5:
60 can be fit into 216 3 times, resulting in a remainder of 36.
Put 3 as the next digit of the answer. 
Result so far: 1463.0
Deduct 180 from 216 and we're left with 36.
Fetch the next digit (4) from the dividend, attach it to 36 and continue: 364 / 60

Going ahead to step 6:
If we divide 364 by 60, we get 6 and a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 14636.0
Subtracting 360 from 364 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 7:
When dividing 40 by 60, we get 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 14636.0
The remainder is 40 after subtracting 0 from 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 8:
60 can be fit into 400 6 times, resulting in a remainder of 40.
The number 6 becomes the next digit in our result. 
Result so far: 14636.06
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 9:
60 can be fit into 400 6 times, resulting in a remainder of 40.
Record the quotient 6 as the next digit in the result. 
Result so far: 14636.066
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 14636.066 and a remainder of 0.004.