We divide 66108568 by 787
The aim is to understand the frequency of 787 in 66108568.

Going ahead to step 1:
If we divide 6 by 787, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 787

Step 2:
When dividing 66 by 787, we get 0 with a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Append the next digit (1) from the dividend to 66 and continue with: 661 / 787

Going ahead to step 3:
The number 787 fits into 661 0 times, leaving a remainder of 661.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 661 leaves us with 661.
Include the next digit (0) from the dividend after 661, then repeat: 6610 / 787

Moving on to step 4:
787 can be fit into 6610 8 times, resulting in a remainder of 314.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 314 after subtracting 6296 from 6610.
Fetch the next digit (8) from the dividend, attach it to 314 and continue: 3148 / 787

Let's proceed to step 5:
787 goes into 3148 4 times with a remainder of 0.
The next digit of our result is 4. 
Result so far: 84.0
Subtracting 3148 from 3148 leaves us with 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 787

Going ahead to step 6:
787 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 840.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 787

Let's proceed to step 7:
The number 787 fits into 56 0 times, leaving a remainder of 56.
Use 0 as the next digit of our solution. 
Result so far: 8400.0
Deduct 0 from 56 and we're left with 56.
Append the next digit (8) from the dividend to 56 and continue with: 568 / 787

Going ahead to step 8:
787 goes into 568 0 times with a remainder of 568.
Use 0 as the next digit of our solution. 
Result so far: 84000.0
The remainder is 568 after subtracting 0 from 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Step 9:
787 can be fit into 5680 7 times, resulting in a remainder of 171.
Record the quotient 7 as the next digit in the result. 
Result so far: 84000.7
If we take 5509 away from 5680, we end up with 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Step 10:
1710 divided by 787 is 2 with a remainder of 136.
Write down 2 as next digit of the result. 
Result so far: 84000.72
If we take 1574 away from 1710, we end up with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Moving on to step 11:
When dividing 1360 by 787, we get 1 with a remainder of 573.
Use 1 as the next digit of our solution. 
Result so far: 84000.721
If we take 787 away from 1360, we end up with 573.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5730, and continue the process.

On to step 12:
787 goes into 5730 7 times with a remainder of 221.
Record the quotient 7 as the next digit in the result. 
Result so far: 84000.7217
Subtract 5509 from 5730 to get 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

Moving on to step 13:
787 can be fit into 2210 2 times, resulting in a remainder of 636.
The number 2 becomes the next digit in our result. 
Result so far: 84000.72172
If we take 1574 away from 2210, we end up with 636.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6360, and continue the process.

Advancing to step 14:
787 can be fit into 6360 8 times, resulting in a remainder of 64.
The number 8 becomes the next digit in our result. 
Result so far: 84000.721728
Subtracting 6296 from 6360 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 15:
The number 787 fits into 640 0 times, leaving a remainder of 640.
Use 0 as the next digit of our solution. 
Result so far: 84000.721728
If we take 0 away from 640, we end up with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Let's proceed to step 16:
6400 divided by 787 is 8 with a remainder of 104.
Use 8 as the next digit of our solution. 
Result so far: 84000.72172808
Subtracting 6296 from 6400 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

After the division, we end up with 84000.72172808 and a remainder of 1.04e-07.