Let's divide 476943 by 57
The aim is to understand the frequency of 57 in 476943.

Advancing to step 1:
The number 57 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (7) from the dividend and append it to 4, then repeat: 47 / 57

Step 2:
The number 57 fits into 47 0 times, leaving a remainder of 47.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 47 to get 47.
Include the next digit (6) from the dividend after 47, then repeat: 476 / 57

Advancing to step 3:
57 can be fit into 476 8 times, resulting in a remainder of 20.
Write down 8 as next digit of the result. 
Result so far: 8.0
The remainder is 20 after subtracting 456 from 476.
Fetch the next digit (9) from the dividend, attach it to 20 and continue: 209 / 57

Let's proceed to step 4:
When dividing 209 by 57, we get 3 with a remainder of 38.
Put 3 as the next digit of the answer. 
Result so far: 83.0
The remainder is 38 after subtracting 171 from 209.
Bring next digit (4) of the dividend behind the 38 and repeat the process: 384 / 57

Moving on to step 5:
If we divide 384 by 57, we get 6 and a remainder of 42.
Put 6 as the next digit of the answer. 
Result so far: 836.0
Subtract 342 from 384 to get 42.
Bring next digit (3) of the dividend behind the 42 and repeat the process: 423 / 57

Advancing to step 6:
The number 57 fits into 423 7 times, leaving a remainder of 24.
Write down 7 as next digit of the result. 
Result so far: 8367.0
If we take 399 away from 423, 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:
240 divided by 57 is 4 with a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 8367.4
If we take 228 away from 240, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 8:
When dividing 120 by 57, we get 2 with a remainder of 6.
The next digit of our result is 2. 
Result so far: 8367.42
If we take 114 away from 120, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 9:
If we divide 60 by 57, we get 1 and a remainder of 3.
The next digit of our result is 1. 
Result so far: 8367.421
Subtracting 57 from 60 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 10:
57 goes into 30 0 times with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 8367.421
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 11:
57 can be fit into 300 5 times, resulting in a remainder of 15.
The next digit of our result is 5. 
Result so far: 8367.42105
If we subtract 285 from 300, 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 12:
57 can be fit into 150 2 times, resulting in a remainder of 36.
Write down 2 as next digit of the result. 
Result so far: 8367.421052
The remainder is 36 after subtracting 114 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 13:
360 divided by 57 is 6 with a remainder of 18.
Put 6 as the next digit of the answer. 
Result so far: 8367.4210526
If we subtract 342 from 360, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 14:
The number 57 fits into 180 3 times, leaving a remainder of 9.
The next digit of our result is 3. 
Result so far: 8367.42105263
Subtracting 171 from 180 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

After the division, we end up with 8367.42105263 and a remainder of 9e-09.