66318286 ÷ 773 
The aim is to understand the frequency of 773 in 66318286.

On to step 1:
773 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 773

Going ahead to step 2:
773 goes into 66 0 times with a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Grab the next digit (3) from the dividend, add it to 66, then carry on: 663 / 773

Going ahead to step 3:
773 can be fit into 663 0 times, resulting in a remainder of 663.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 663, we end up with 663.
Grab the next digit (1) from the dividend, add it to 663, then carry on: 6631 / 773

Moving on to step 4:
When dividing 6631 by 773, we get 8 with a remainder of 447.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 6184 from 6631 leaves us with 447.
Bring next digit (8) of the dividend behind the 447 and repeat the process: 4478 / 773

Step 5:
4478 divided by 773 is 5 with a remainder of 613.
Put 5 as the next digit of the answer. 
Result so far: 85.0
If we subtract 3865 from 4478, we get 613.
Include the next digit (2) from the dividend after 613, then repeat: 6132 / 773

On to step 6:
773 can be fit into 6132 7 times, resulting in a remainder of 721.
Put 7 as the next digit of the answer. 
Result so far: 857.0
If we take 5411 away from 6132, we end up with 721.
Include the next digit (8) from the dividend after 721, then repeat: 7218 / 773

On to step 7:
The number 773 fits into 7218 9 times, leaving a remainder of 261.
The next digit of our result is 9. 
Result so far: 8579.0
If we take 6957 away from 7218, we end up with 261.
Bring next digit (6) of the dividend behind the 261 and repeat the process: 2616 / 773

Let's proceed to step 8:
If we divide 2616 by 773, we get 3 and a remainder of 297.
Record the quotient 3 as the next digit in the result. 
Result so far: 85793.0
Subtract 2319 from 2616 to get 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

On to step 9:
2970 divided by 773 is 3 with a remainder of 651.
Use 3 as the next digit of our solution. 
Result so far: 85793.3
If we take 2319 away from 2970, we end up with 651.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6510, and continue the process.

On to step 10:
773 can be fit into 6510 8 times, resulting in a remainder of 326.
Put 8 as the next digit of the answer. 
Result so far: 85793.38
Subtracting 6184 from 6510 leaves us with 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Let's proceed to step 11:
3260 divided by 773 is 4 with a remainder of 168.
Record the quotient 4 as the next digit in the result. 
Result so far: 85793.384
Subtract 3092 from 3260 to get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Step 12:
773 can be fit into 1680 2 times, resulting in a remainder of 134.
The number 2 becomes the next digit in our result. 
Result so far: 85793.3842
Deduct 1546 from 1680 and we're left with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

On to step 13:
The number 773 fits into 1340 1 times, leaving a remainder of 567.
The next digit of our result is 1. 
Result so far: 85793.38421
If we take 773 away from 1340, we end up with 567.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5670, and continue the process.

Let's proceed to step 14:
5670 divided by 773 is 7 with a remainder of 259.
Put 7 as the next digit of the answer. 
Result so far: 85793.384217
Deduct 5411 from 5670 and we're left with 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

Let's proceed to step 15:
2590 divided by 773 is 3 with a remainder of 271.
Record the quotient 3 as the next digit in the result. 
Result so far: 85793.3842173
Deduct 2319 from 2590 and we're left with 271.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

On to step 16:
2710 divided by 773 is 3 with a remainder of 391.
Write down 3 as next digit of the result. 
Result so far: 85793.38421733
Deduct 2319 from 2710 and we're left with 391.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3910, and continue the process.

After the division, we end up with 85793.38421733 and a remainder of 3.91e-07.