We're dividing 78827977 by 567 
The aim is to understand the frequency of 567 in 78827977.

On to step 1:
567 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 567

Let's proceed to step 2:
When dividing 78 by 567, we get 0 with a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 78 and we're left with 78.
Append the next digit (8) from the dividend to 78 and continue with: 788 / 567

On to step 3:
When dividing 788 by 567, we get 1 with a remainder of 221.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 567 from 788 to get 221.
Bring next digit (2) of the dividend behind the 221 and repeat the process: 2212 / 567

On to step 4:
2212 divided by 567 is 3 with a remainder of 511.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
If we subtract 1701 from 2212, we get 511.
Fetch the next digit (7) from the dividend, attach it to 511 and continue: 5117 / 567

Step 5:
If we divide 5117 by 567, we get 9 and a remainder of 14.
Put 9 as the next digit of the answer. 
Result so far: 139.0
The remainder is 14 after subtracting 5103 from 5117.
Fetch the next digit (9) from the dividend, attach it to 14 and continue: 149 / 567

Let's proceed to step 6:
The number 567 fits into 149 0 times, leaving a remainder of 149.
Write down 0 as next digit of the result. 
Result so far: 1390.0
Subtracting 0 from 149 leaves us with 149.
Fetch the next digit (7) from the dividend, attach it to 149 and continue: 1497 / 567

Moving on to step 7:
If we divide 1497 by 567, we get 2 and a remainder of 363.
Record the quotient 2 as the next digit in the result. 
Result so far: 13902.0
The remainder is 363 after subtracting 1134 from 1497.
Grab the next digit (7) from the dividend, add it to 363, then carry on: 3637 / 567

On to step 8:
When dividing 3637 by 567, we get 6 with a remainder of 235.
Put 6 as the next digit of the answer. 
Result so far: 139026.0
The remainder is 235 after subtracting 3402 from 3637.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Step 9:
If we divide 2350 by 567, we get 4 and a remainder of 82.
Record the quotient 4 as the next digit in the result. 
Result so far: 139026.4
If we subtract 2268 from 2350, we get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Going ahead to step 10:
820 divided by 567 is 1 with a remainder of 253.
The number 1 becomes the next digit in our result. 
Result so far: 139026.41
The remainder is 253 after subtracting 567 from 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

Advancing to step 11:
The number 567 fits into 2530 4 times, leaving a remainder of 262.
Use 4 as the next digit of our solution. 
Result so far: 139026.414
If we take 2268 away from 2530, we end up with 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Moving on to step 12:
When dividing 2620 by 567, we get 4 with a remainder of 352.
Record the quotient 4 as the next digit in the result. 
Result so far: 139026.4144
Subtract 2268 from 2620 to get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Our division results in 139026.4144 with a remaining 0.00352.