Let's divide 278045 by 57
The aim is to understand the frequency of 57 in 278045.

Step 1:
57 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (7) from the dividend and append it to 2, then repeat: 27 / 57

Step 2:
When dividing 27 by 57, we get 0 with a remainder of 27.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 27 after subtracting 0 from 27.
Bring next digit (8) of the dividend behind the 27 and repeat the process: 278 / 57

Moving on to step 3:
57 goes into 278 4 times with a remainder of 50.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 228 from 278 leaves us with 50.
Bring next digit (0) of the dividend behind the 50 and repeat the process: 500 / 57

On to step 4:
57 goes into 500 8 times with a remainder of 44.
The number 8 becomes the next digit in our result. 
Result so far: 48.0
The remainder is 44 after subtracting 456 from 500.
Bring next digit (4) of the dividend behind the 44 and repeat the process: 444 / 57

On to step 5:
57 goes into 444 7 times with a remainder of 45.
Put 7 as the next digit of the answer. 
Result so far: 487.0
Deduct 399 from 444 and we're left with 45.
Append the next digit (5) from the dividend to 45 and continue with: 455 / 57

Step 6:
57 goes into 455 7 times with a remainder of 56.
Record the quotient 7 as the next digit in the result. 
Result so far: 4877.0
If we subtract 399 from 455, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 7:
560 divided by 57 is 9 with a remainder of 47.
The next digit of our result is 9. 
Result so far: 4877.9
If we subtract 513 from 560, we get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 8:
57 can be fit into 470 8 times, resulting in a remainder of 14.
The number 8 becomes the next digit in our result. 
Result so far: 4877.98
If we take 456 away from 470, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 9:
When dividing 140 by 57, we get 2 with a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 4877.982
If we subtract 114 from 140, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 10:
When dividing 260 by 57, we get 4 with a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 4877.9824
Subtract 228 from 260 to 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.

Going ahead to step 11:
57 can be fit into 320 5 times, resulting in a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 4877.98245
If we take 285 away from 320, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 12:
The number 57 fits into 350 6 times, leaving a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 4877.982456
Subtracting 342 from 350 leaves us 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.

Going ahead to step 13:
80 divided by 57 is 1 with a remainder of 23.
Write down 1 as next digit of the result. 
Result so far: 4877.9824561
Subtract 57 from 80 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 14:
If we divide 230 by 57, we get 4 and a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 4877.98245614
If we take 228 away from 230, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

In conclusion, the division gives 4877.98245614 with a balance of 2e-09.