456574 divided by 56 
The aim is to understand the frequency of 56 in 456574.

Advancing to step 1:
The number 56 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 56

Going ahead to step 2:
45 divided by 56 is 0 with a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Grab the next digit (6) from the dividend, add it to 45, then carry on: 456 / 56

Moving on to step 3:
56 can be fit into 456 8 times, resulting in a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtracting 448 from 456 leaves us with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 56

Moving on to step 4:
The number 56 fits into 85 1 times, leaving a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 81.0
Subtract 56 from 85 to get 29.
Grab the next digit (7) from the dividend, add it to 29, then carry on: 297 / 56

Let's proceed to step 5:
If we divide 297 by 56, we get 5 and a remainder of 17.
Write down 5 as next digit of the result. 
Result so far: 815.0
If we subtract 280 from 297, we get 17.
Bring next digit (4) of the dividend behind the 17 and repeat the process: 174 / 56

Let's proceed to step 6:
56 can be fit into 174 3 times, resulting in a remainder of 6.
Write down 3 as next digit of the result. 
Result so far: 8153.0
If we subtract 168 from 174, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 7:
56 can be fit into 60 1 times, resulting in a remainder of 4.
The next digit of our result is 1. 
Result so far: 8153.1
Deduct 56 from 60 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 8:
If we divide 40 by 56, we get 0 and a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 8153.1
If we take 0 away from 40, we end up 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.

Moving on to step 9:
The number 56 fits into 400 7 times, leaving a remainder of 8.
Write down 7 as next digit of the result. 
Result so far: 8153.107
Deduct 392 from 400 and we're left with 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 10:
If we divide 80 by 56, we get 1 and a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 8153.1071
Subtracting 56 from 80 leaves us 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.

Let's proceed to step 11:
If we divide 240 by 56, we get 4 and a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 8153.10714
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.

Let's proceed to step 12:
56 goes into 160 2 times with a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 8153.107142
If we subtract 112 from 160, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 13:
56 goes into 480 8 times with a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 8153.1071428
If we subtract 448 from 480, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 14:
320 divided by 56 is 5 with a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 8153.10714285
If we take 280 away from 320, we end up 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.

After the division, we end up with 8153.10714285 and a remainder of 4e-08.