We divide 42027993 by 717
The aim is to understand the frequency of 717 in 42027993.

On to step 1:
4 divided by 717 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 717

Let's proceed to step 2:
When dividing 42 by 717, we get 0 with a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Include the next digit (0) from the dividend after 42, then repeat: 420 / 717

On to step 3:
The number 717 fits into 420 0 times, leaving a remainder of 420.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 420 leaves us with 420.
Bring next digit (2) of the dividend behind the 420 and repeat the process: 4202 / 717

Moving on to step 4:
If we divide 4202 by 717, we get 5 and a remainder of 617.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 3585 from 4202 leaves us with 617.
Take the next digit (7) from the dividend and append it to 617, then repeat: 6177 / 717

Advancing to step 5:
If we divide 6177 by 717, we get 8 and a remainder of 441.
Use 8 as the next digit of our solution. 
Result so far: 58.0
If we subtract 5736 from 6177, we get 441.
Take the next digit (9) from the dividend and append it to 441, then repeat: 4419 / 717

Advancing to step 6:
717 goes into 4419 6 times with a remainder of 117.
Record the quotient 6 as the next digit in the result. 
Result so far: 586.0
Deduct 4302 from 4419 and we're left with 117.
Fetch the next digit (9) from the dividend, attach it to 117 and continue: 1179 / 717

Going ahead to step 7:
1179 divided by 717 is 1 with a remainder of 462.
Use 1 as the next digit of our solution. 
Result so far: 5861.0
Deduct 717 from 1179 and we're left with 462.
Grab the next digit (3) from the dividend, add it to 462, then carry on: 4623 / 717

Step 8:
When dividing 4623 by 717, we get 6 with a remainder of 321.
Use 6 as the next digit of our solution. 
Result so far: 58616.0
If we take 4302 away from 4623, we end up with 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

On to step 9:
The number 717 fits into 3210 4 times, leaving a remainder of 342.
Use 4 as the next digit of our solution. 
Result so far: 58616.4
If we subtract 2868 from 3210, we get 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Step 10:
3420 divided by 717 is 4 with a remainder of 552.
The next digit of our result is 4. 
Result so far: 58616.44
If we take 2868 away from 3420, we end up with 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

The final outcome is 58616.44, with a leftover of 0.552.