445553 ÷ 60 
The aim is to understand the frequency of 60 in 445553.

On to step 1:
If we divide 4 by 60, we get 0 and a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 60

Advancing to step 2:
The number 60 fits into 44 0 times, leaving a remainder of 44.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 44 leaves us with 44.
Take the next digit (5) from the dividend and append it to 44, then repeat: 445 / 60

Moving on to step 3:
When dividing 445 by 60, we get 7 with a remainder of 25.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we subtract 420 from 445, we get 25.
Grab the next digit (5) from the dividend, add it to 25, then carry on: 255 / 60

Step 4:
255 divided by 60 is 4 with a remainder of 15.
Put 4 as the next digit of the answer. 
Result so far: 74.0
If we take 240 away from 255, we end up with 15.
Fetch the next digit (5) from the dividend, attach it to 15 and continue: 155 / 60

On to step 5:
When dividing 155 by 60, we get 2 with a remainder of 35.
The next digit of our result is 2. 
Result so far: 742.0
The remainder is 35 after subtracting 120 from 155.
Include the next digit (3) from the dividend after 35, then repeat: 353 / 60

On to step 6:
60 can be fit into 353 5 times, resulting in a remainder of 53.
Record the quotient 5 as the next digit in the result. 
Result so far: 7425.0
The remainder is 53 after subtracting 300 from 353.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 7:
When dividing 530 by 60, we get 8 with a remainder of 50.
Record the quotient 8 as the next digit in the result. 
Result so far: 7425.8
Subtracting 480 from 530 leaves us 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.

Step 8:
If we divide 500 by 60, we get 8 and a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 7425.88
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.

Our division results in 7425.88 with a remaining 0.02.