We're dividing 742563 by 60 
The aim is to understand the frequency of 60 in 742563.

On to step 1:
7 divided by 60 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 60

Let's proceed to step 2:
60 goes into 74 1 times with a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 60 from 74 and we're left with 14.
Bring next digit (2) of the dividend behind the 14 and repeat the process: 142 / 60

Step 3:
142 divided by 60 is 2 with a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtracting 120 from 142 leaves us with 22.
Include the next digit (5) from the dividend after 22, then repeat: 225 / 60

Moving on to step 4:
60 can be fit into 225 3 times, resulting in a remainder of 45.
The number 3 becomes the next digit in our result. 
Result so far: 123.0
Subtract 180 from 225 to get 45.
Bring next digit (6) of the dividend behind the 45 and repeat the process: 456 / 60

Moving on to step 5:
The number 60 fits into 456 7 times, leaving a remainder of 36.
Put 7 as the next digit of the answer. 
Result so far: 1237.0
Deduct 420 from 456 and we're left with 36.
Take the next digit (3) from the dividend and append it to 36, then repeat: 363 / 60

On to step 6:
363 divided by 60 is 6 with a remainder of 3.
Record the quotient 6 as the next digit in the result. 
Result so far: 12376.0
If we take 360 away from 363, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
When dividing 30 by 60, we get 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 12376.0
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
60 can be fit into 300 5 times, resulting in a remainder of 0.
The next digit of our result is 5. 
Result so far: 12376.05
If we take 300 away from 300, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
60 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 12376.05
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
When dividing 0 by 60, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 12376.05
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 12376.05, with a leftover of 0.0.