37556 divided by 45 
The aim is to understand the frequency of 45 in 37556.

On to step 1:
When dividing 3 by 45, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 45

On to step 2:
When dividing 37 by 45, we get 0 with a remainder of 37.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 37 after subtracting 0 from 37.
Fetch the next digit (5) from the dividend, attach it to 37 and continue: 375 / 45

Advancing to step 3:
45 can be fit into 375 8 times, resulting in a remainder of 15.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 360 from 375 to get 15.
Take the next digit (5) from the dividend and append it to 15, then repeat: 155 / 45

Going ahead to step 4:
If we divide 155 by 45, we get 3 and a remainder of 20.
Write down 3 as next digit of the result. 
Result so far: 83.0
The remainder is 20 after subtracting 135 from 155.
Take the next digit (6) from the dividend and append it to 20, then repeat: 206 / 45

Step 5:
206 divided by 45 is 4 with a remainder of 26.
Record the quotient 4 as the next digit in the result. 
Result so far: 834.0
Subtract 180 from 206 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 6:
When dividing 260 by 45, we get 5 with a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 834.5
Subtract 225 from 260 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 7:
The number 45 fits into 350 7 times, leaving a remainder of 35.
The next digit of our result is 7. 
Result so far: 834.57
If we subtract 315 from 350, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 8:
350 divided by 45 is 7 with a remainder of 35.
Put 7 as the next digit of the answer. 
Result so far: 834.577
If we subtract 315 from 350, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

In conclusion, the division gives 834.577 with a balance of 0.0035.