We're dividing 91714440 by 508 
The aim is to understand the frequency of 508 in 91714440.

On to step 1:
If we divide 9 by 508, we get 0 and a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 508

Step 2:
508 can be fit into 91 0 times, resulting in a remainder of 91.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 91 to get 91.
Take the next digit (7) from the dividend and append it to 91, then repeat: 917 / 508

On to step 3:
917 divided by 508 is 1 with a remainder of 409.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 508 from 917 and we're left with 409.
Grab the next digit (1) from the dividend, add it to 409, then carry on: 4091 / 508

Moving on to step 4:
When dividing 4091 by 508, we get 8 with a remainder of 27.
The next digit of our result is 8. 
Result so far: 18.0
If we take 4064 away from 4091, we end up with 27.
Grab the next digit (4) from the dividend, add it to 27, then carry on: 274 / 508

Going ahead to step 5:
508 goes into 274 0 times with a remainder of 274.
Use 0 as the next digit of our solution. 
Result so far: 180.0
Subtract 0 from 274 to get 274.
Fetch the next digit (4) from the dividend, attach it to 274 and continue: 2744 / 508

Step 6:
508 goes into 2744 5 times with a remainder of 204.
Record the quotient 5 as the next digit in the result. 
Result so far: 1805.0
Deduct 2540 from 2744 and we're left with 204.
Fetch the next digit (4) from the dividend, attach it to 204 and continue: 2044 / 508

Step 7:
If we divide 2044 by 508, we get 4 and a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 18054.0
If we take 2032 away from 2044, we end up with 12.
Take the next digit (0) from the dividend and append it to 12, then repeat: 120 / 508

Advancing to step 8:
If we divide 120 by 508, we get 0 and a remainder of 120.
The next digit of our result is 0. 
Result so far: 180540.0
Deduct 0 from 120 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 9:
508 can be fit into 1200 2 times, resulting in a remainder of 184.
Use 2 as the next digit of our solution. 
Result so far: 180540.2
Subtracting 1016 from 1200 leaves us with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Let's proceed to step 10:
1840 divided by 508 is 3 with a remainder of 316.
Put 3 as the next digit of the answer. 
Result so far: 180540.23
Subtracting 1524 from 1840 leaves us with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Step 11:
The number 508 fits into 3160 6 times, leaving a remainder of 112.
Use 6 as the next digit of our solution. 
Result so far: 180540.236
Subtracting 3048 from 3160 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Step 12:
508 can be fit into 1120 2 times, resulting in a remainder of 104.
Use 2 as the next digit of our solution. 
Result so far: 180540.2362
The remainder is 104 after subtracting 1016 from 1120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Step 13:
The number 508 fits into 1040 2 times, leaving a remainder of 24.
The next digit of our result is 2. 
Result so far: 180540.23622
If we subtract 1016 from 1040, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final outcome is 180540.23622, with a leftover of 2.4e-05.