We divide 780017 by 57
The aim is to understand the frequency of 57 in 780017.

Moving on to step 1:
57 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 57

Advancing to step 2:
78 divided by 57 is 1 with a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 57 from 78 leaves us with 21.
Include the next digit (0) from the dividend after 21, then repeat: 210 / 57

Going ahead to step 3:
210 divided by 57 is 3 with a remainder of 39.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Deduct 171 from 210 and we're left with 39.
Bring next digit (0) of the dividend behind the 39 and repeat the process: 390 / 57

Step 4:
57 goes into 390 6 times with a remainder of 48.
Put 6 as the next digit of the answer. 
Result so far: 136.0
Subtract 342 from 390 to get 48.
Take the next digit (1) from the dividend and append it to 48, then repeat: 481 / 57

On to step 5:
The number 57 fits into 481 8 times, leaving a remainder of 25.
The next digit of our result is 8. 
Result so far: 1368.0
If we take 456 away from 481, we end up with 25.
Grab the next digit (7) from the dividend, add it to 25, then carry on: 257 / 57

Step 6:
If we divide 257 by 57, we get 4 and a remainder of 29.
The number 4 becomes the next digit in our result. 
Result so far: 13684.0
Deduct 228 from 257 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 7:
When dividing 290 by 57, we get 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 13684.5
If we take 285 away from 290, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 8:
When dividing 50 by 57, we get 0 with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 13684.5
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 9:
The number 57 fits into 500 8 times, leaving a remainder of 44.
Use 8 as the next digit of our solution. 
Result so far: 13684.508
Deduct 456 from 500 and we're left 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.

Step 10:
When dividing 440 by 57, we get 7 with a remainder of 41.
The next digit of our result is 7. 
Result so far: 13684.5087
If we take 399 away from 440, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 11:
The number 57 fits into 410 7 times, leaving a remainder of 11.
The next digit of our result is 7. 
Result so far: 13684.50877
Deduct 399 from 410 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

The final outcome is 13684.50877, with a leftover of 1.1e-05.