We're dividing 485290 by 56 
The aim is to understand the frequency of 56 in 485290.

Advancing to step 1:
4 divided by 56 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 56

On to step 2:
48 divided by 56 is 0 with a remainder of 48.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 48, we get 48.
Grab the next digit (5) from the dividend, add it to 48, then carry on: 485 / 56

Moving on to step 3:
When dividing 485 by 56, we get 8 with a remainder of 37.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 448 from 485 and we're left with 37.
Bring next digit (2) of the dividend behind the 37 and repeat the process: 372 / 56

Step 4:
56 goes into 372 6 times with a remainder of 36.
The number 6 becomes the next digit in our result. 
Result so far: 86.0
Deduct 336 from 372 and we're left with 36.
Include the next digit (9) from the dividend after 36, then repeat: 369 / 56

On to step 5:
The number 56 fits into 369 6 times, leaving a remainder of 33.
The next digit of our result is 6. 
Result so far: 866.0
If we subtract 336 from 369, we get 33.
Take the next digit (0) from the dividend and append it to 33, then repeat: 330 / 56

On to step 6:
The number 56 fits into 330 5 times, leaving a remainder of 50.
The next digit of our result is 5. 
Result so far: 8665.0
Subtract 280 from 330 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 7:
500 divided by 56 is 8 with a remainder of 52.
Use 8 as the next digit of our solution. 
Result so far: 8665.8
Subtract 448 from 500 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 8:
520 divided by 56 is 9 with a remainder of 16.
Record the quotient 9 as the next digit in the result. 
Result so far: 8665.89
The remainder is 16 after subtracting 504 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 9:
The number 56 fits into 160 2 times, leaving a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 8665.892
Deduct 112 from 160 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 10:
56 goes into 480 8 times with a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 8665.8928
Deduct 448 from 480 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 11:
The number 56 fits into 320 5 times, leaving a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 8665.89285
If we subtract 280 from 320, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 12:
When dividing 400 by 56, we get 7 with a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 8665.892857
Subtract 392 from 400 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 13:
The number 56 fits into 80 1 times, leaving a remainder of 24.
The number 1 becomes the next digit in our result. 
Result so far: 8665.8928571
Subtract 56 from 80 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 14:
56 goes into 240 4 times with a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 8665.89285714
If we subtract 224 from 240, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 8665.89285714, and the remainder is 1.6e-08.