351776 ÷ 60 
The aim is to understand the frequency of 60 in 351776.

On to step 1:
3 divided by 60 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 60

Advancing to step 2:
The number 60 fits into 35 0 times, leaving a remainder of 35.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 35 after subtracting 0 from 35.
Grab the next digit (1) from the dividend, add it to 35, then carry on: 351 / 60

Going ahead to step 3:
The number 60 fits into 351 5 times, leaving a remainder of 51.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 300 from 351 leaves us with 51.
Fetch the next digit (7) from the dividend, attach it to 51 and continue: 517 / 60

On to step 4:
If we divide 517 by 60, we get 8 and a remainder of 37.
Use 8 as the next digit of our solution. 
Result so far: 58.0
Deduct 480 from 517 and we're left with 37.
Fetch the next digit (7) from the dividend, attach it to 37 and continue: 377 / 60

Advancing to step 5:
When dividing 377 by 60, we get 6 with a remainder of 17.
The next digit of our result is 6. 
Result so far: 586.0
Subtract 360 from 377 to get 17.
Bring next digit (6) of the dividend behind the 17 and repeat the process: 176 / 60

Advancing to step 6:
The number 60 fits into 176 2 times, leaving a remainder of 56.
The next digit of our result is 2. 
Result so far: 5862.0
If we subtract 120 from 176, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 7:
560 divided by 60 is 9 with a remainder of 20.
Write down 9 as next digit of the result. 
Result so far: 5862.9
If we take 540 away from 560, we end up 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.

Moving on to step 8:
60 can be fit into 200 3 times, resulting in a remainder of 20.
The next digit of our result is 3. 
Result so far: 5862.93
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.

Advancing to step 9:
60 can be fit into 200 3 times, resulting in a remainder of 20.
Use 3 as the next digit of our solution. 
Result so far: 5862.933
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.

Our division results in 5862.933 with a remaining 0.002.