85566966 divided by 508 
The aim is to understand the frequency of 508 in 85566966.

Let's proceed to step 1:
508 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 508

Moving on to step 2:
85 divided by 508 is 0 with a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 85, we end up with 85.
Bring next digit (5) of the dividend behind the 85 and repeat the process: 855 / 508

Going ahead to step 3:
508 goes into 855 1 times with a remainder of 347.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 347 after subtracting 508 from 855.
Take the next digit (6) from the dividend and append it to 347, then repeat: 3476 / 508

On to step 4:
508 can be fit into 3476 6 times, resulting in a remainder of 428.
Use 6 as the next digit of our solution. 
Result so far: 16.0
The remainder is 428 after subtracting 3048 from 3476.
Fetch the next digit (6) from the dividend, attach it to 428 and continue: 4286 / 508

On to step 5:
508 can be fit into 4286 8 times, resulting in a remainder of 222.
Record the quotient 8 as the next digit in the result. 
Result so far: 168.0
If we take 4064 away from 4286, we end up with 222.
Append the next digit (9) from the dividend to 222 and continue with: 2229 / 508

On to step 6:
2229 divided by 508 is 4 with a remainder of 197.
The number 4 becomes the next digit in our result. 
Result so far: 1684.0
Subtracting 2032 from 2229 leaves us with 197.
Append the next digit (6) from the dividend to 197 and continue with: 1976 / 508

Step 7:
508 can be fit into 1976 3 times, resulting in a remainder of 452.
Record the quotient 3 as the next digit in the result. 
Result so far: 16843.0
If we subtract 1524 from 1976, we get 452.
Fetch the next digit (6) from the dividend, attach it to 452 and continue: 4526 / 508

Let's proceed to step 8:
The number 508 fits into 4526 8 times, leaving a remainder of 462.
The next digit of our result is 8. 
Result so far: 168438.0
Subtract 4064 from 4526 to get 462.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

Step 9:
4620 divided by 508 is 9 with a remainder of 48.
Write down 9 as next digit of the result. 
Result so far: 168438.9
The remainder is 48 after subtracting 4572 from 4620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 10:
The number 508 fits into 480 0 times, leaving a remainder of 480.
Use 0 as the next digit of our solution. 
Result so far: 168438.9
If we take 0 away from 480, we end up with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 11:
If we divide 4800 by 508, we get 9 and a remainder of 228.
Write down 9 as next digit of the result. 
Result so far: 168438.909
If we take 4572 away from 4800, we end up with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Step 12:
2280 divided by 508 is 4 with a remainder of 248.
Use 4 as the next digit of our solution. 
Result so far: 168438.9094
Subtracting 2032 from 2280 leaves us with 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Step 13:
When dividing 2480 by 508, we get 4 with a remainder of 448.
Use 4 as the next digit of our solution. 
Result so far: 168438.90944
If we subtract 2032 from 2480, we get 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Our division results in 168438.90944 with a remaining 0.000448.