We divide 717446 by 57
The aim is to understand the frequency of 57 in 717446.

Step 1:
57 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 57

Let's proceed to step 2:
71 divided by 57 is 1 with a remainder of 14.
The next digit of our result is 1. 
Result so far: 1.0
If we take 57 away from 71, we end up with 14.
Fetch the next digit (7) from the dividend, attach it to 14 and continue: 147 / 57

Step 3:
The number 57 fits into 147 2 times, leaving a remainder of 33.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 114 from 147 to get 33.
Bring next digit (4) of the dividend behind the 33 and repeat the process: 334 / 57

Going ahead to step 4:
When dividing 334 by 57, we get 5 with a remainder of 49.
The number 5 becomes the next digit in our result. 
Result so far: 125.0
The remainder is 49 after subtracting 285 from 334.
Append the next digit (4) from the dividend to 49 and continue with: 494 / 57

Moving on to step 5:
When dividing 494 by 57, we get 8 with a remainder of 38.
Put 8 as the next digit of the answer. 
Result so far: 1258.0
Subtract 456 from 494 to get 38.
Fetch the next digit (6) from the dividend, attach it to 38 and continue: 386 / 57

Advancing to step 6:
57 can be fit into 386 6 times, resulting in a remainder of 44.
Record the quotient 6 as the next digit in the result. 
Result so far: 12586.0
If we take 342 away from 386, 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.

On to step 7:
If we divide 440 by 57, we get 7 and a remainder of 41.
Put 7 as the next digit of the answer. 
Result so far: 12586.7
The remainder is 41 after subtracting 399 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Let's proceed to step 8:
57 can be fit into 410 7 times, resulting in a remainder of 11.
The next digit of our result is 7. 
Result so far: 12586.77
Subtracting 399 from 410 leaves us 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.

After the division, we end up with 12586.77 and a remainder of 0.011.