223737 ÷ 60 
The aim is to understand the frequency of 60 in 223737.

On to step 1:
The number 60 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (2) from the dividend after 2, then repeat: 22 / 60

Advancing to step 2:
When dividing 22 by 60, we get 0 with a remainder of 22.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 22 and we're left with 22.
Bring next digit (3) of the dividend behind the 22 and repeat the process: 223 / 60

Advancing to step 3:
60 goes into 223 3 times with a remainder of 43.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 180 away from 223, we end up with 43.
Bring next digit (7) of the dividend behind the 43 and repeat the process: 437 / 60

Step 4:
When dividing 437 by 60, we get 7 with a remainder of 17.
Use 7 as the next digit of our solution. 
Result so far: 37.0
If we subtract 420 from 437, we get 17.
Append the next digit (3) from the dividend to 17 and continue with: 173 / 60

Let's proceed to step 5:
173 divided by 60 is 2 with a remainder of 53.
The next digit of our result is 2. 
Result so far: 372.0
Deduct 120 from 173 and we're left with 53.
Include the next digit (7) from the dividend after 53, then repeat: 537 / 60

Going ahead to step 6:
If we divide 537 by 60, we get 8 and a remainder of 57.
The number 8 becomes the next digit in our result. 
Result so far: 3728.0
The remainder is 57 after subtracting 480 from 537.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 7:
60 can be fit into 570 9 times, resulting in a remainder of 30.
Use 9 as the next digit of our solution. 
Result so far: 3728.9
Subtract 540 from 570 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 8:
The number 60 fits into 300 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 3728.95
Deduct 300 from 300 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.

On to step 9:
60 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 3728.95
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 10:
When dividing 0 by 60, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3728.95
The remainder is 0 after subtracting 0 from 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 3728.95, with a leftover of 0.0.