We look at the division of 490183 by 56 
The aim is to understand the frequency of 56 in 490183.

On to step 1:
When dividing 4 by 56, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 56

Going ahead to step 2:
49 divided by 56 is 0 with a remainder of 49.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 49 leaves us with 49.
Take the next digit (0) from the dividend and append it to 49, then repeat: 490 / 56

On to step 3:
If we divide 490 by 56, we get 8 and a remainder of 42.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtract 448 from 490 to get 42.
Fetch the next digit (1) from the dividend, attach it to 42 and continue: 421 / 56

On to step 4:
56 goes into 421 7 times with a remainder of 29.
Record the quotient 7 as the next digit in the result. 
Result so far: 87.0
If we subtract 392 from 421, we get 29.
Bring next digit (8) of the dividend behind the 29 and repeat the process: 298 / 56

On to step 5:
56 can be fit into 298 5 times, resulting in a remainder of 18.
Put 5 as the next digit of the answer. 
Result so far: 875.0
If we take 280 away from 298, we end up with 18.
Take the next digit (3) from the dividend and append it to 18, then repeat: 183 / 56

On to step 6:
If we divide 183 by 56, we get 3 and a remainder of 15.
The number 3 becomes the next digit in our result. 
Result so far: 8753.0
Subtracting 168 from 183 leaves us 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.

Moving on to step 7:
56 goes into 150 2 times with a remainder of 38.
Use 2 as the next digit of our solution. 
Result so far: 8753.2
If we subtract 112 from 150, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 8:
56 can be fit into 380 6 times, resulting in a remainder of 44.
Put 6 as the next digit of the answer. 
Result so far: 8753.26
If we take 336 away from 380, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 9:
When dividing 440 by 56, we get 7 with a remainder of 48.
Record the quotient 7 as the next digit in the result. 
Result so far: 8753.267
The remainder is 48 after subtracting 392 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 10:
56 goes into 480 8 times with a remainder of 32.
The next digit of our result is 8. 
Result so far: 8753.2678
If we take 448 away from 480, we end up 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.

Moving on to step 11:
If we divide 320 by 56, we get 5 and a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 8753.26785
Subtracting 280 from 320 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 12:
If we divide 400 by 56, we get 7 and a remainder of 8.
The number 7 becomes the next digit in our result. 
Result so far: 8753.267857
The remainder is 8 after subtracting 392 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 13:
80 divided by 56 is 1 with a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 8753.2678571
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:
When dividing 240 by 56, we get 4 with a remainder of 16.
The next digit of our result is 4. 
Result so far: 8753.26785714
The remainder is 16 after subtracting 224 from 240.
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 8753.26785714, and the remainder is 1.6e-08.