656124 ÷ 45 
The aim is to understand the frequency of 45 in 656124.

Advancing to step 1:
The number 45 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 45

Step 2:
If we divide 65 by 45, we get 1 and a remainder of 20.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 45 from 65 to get 20.
Grab the next digit (6) from the dividend, add it to 20, then carry on: 206 / 45

Let's proceed to step 3:
When dividing 206 by 45, we get 4 with a remainder of 26.
The next digit of our result is 4. 
Result so far: 14.0
The remainder is 26 after subtracting 180 from 206.
Bring next digit (1) of the dividend behind the 26 and repeat the process: 261 / 45

Going ahead to step 4:
45 goes into 261 5 times with a remainder of 36.
The next digit of our result is 5. 
Result so far: 145.0
If we subtract 225 from 261, we get 36.
Take the next digit (2) from the dividend and append it to 36, then repeat: 362 / 45

Let's proceed to step 5:
The number 45 fits into 362 8 times, leaving a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 1458.0
The remainder is 2 after subtracting 360 from 362.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 45

Step 6:
24 divided by 45 is 0 with a remainder of 24.
Use 0 as the next digit of our solution. 
Result so far: 14580.0
If we take 0 away from 24, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 7:
If we divide 240 by 45, we get 5 and a remainder of 15.
The next digit of our result is 5. 
Result so far: 14580.5
If we take 225 away from 240, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 8:
When dividing 150 by 45, we get 3 with a remainder of 15.
The next digit of our result is 3. 
Result so far: 14580.53
If we subtract 135 from 150, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 9:
150 divided by 45 is 3 with a remainder of 15.
Record the quotient 3 as the next digit in the result. 
Result so far: 14580.533
If we subtract 135 from 150, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The final outcome is 14580.533, with a leftover of 0.0015.