We look at the division of 77511456 by 282 
The aim is to understand the frequency of 282 in 77511456.

On to step 1:
When dividing 7 by 282, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 282

Moving on to step 2:
The number 282 fits into 77 0 times, leaving a remainder of 77.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Append the next digit (5) from the dividend to 77 and continue with: 775 / 282

On to step 3:
When dividing 775 by 282, we get 2 with a remainder of 211.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 564 from 775 to get 211.
Include the next digit (1) from the dividend after 211, then repeat: 2111 / 282

On to step 4:
2111 divided by 282 is 7 with a remainder of 137.
Record the quotient 7 as the next digit in the result. 
Result so far: 27.0
The remainder is 137 after subtracting 1974 from 2111.
Bring next digit (1) of the dividend behind the 137 and repeat the process: 1371 / 282

On to step 5:
The number 282 fits into 1371 4 times, leaving a remainder of 243.
Use 4 as the next digit of our solution. 
Result so far: 274.0
Subtract 1128 from 1371 to get 243.
Bring next digit (4) of the dividend behind the 243 and repeat the process: 2434 / 282

Step 6:
282 goes into 2434 8 times with a remainder of 178.
Write down 8 as next digit of the result. 
Result so far: 2748.0
If we subtract 2256 from 2434, we get 178.
Append the next digit (5) from the dividend to 178 and continue with: 1785 / 282

Moving on to step 7:
282 can be fit into 1785 6 times, resulting in a remainder of 93.
Put 6 as the next digit of the answer. 
Result so far: 27486.0
Deduct 1692 from 1785 and we're left with 93.
Fetch the next digit (6) from the dividend, attach it to 93 and continue: 936 / 282

Going ahead to step 8:
282 goes into 936 3 times with a remainder of 90.
The next digit of our result is 3. 
Result so far: 274863.0
Subtracting 846 from 936 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 9:
900 divided by 282 is 3 with a remainder of 54.
Write down 3 as next digit of the result. 
Result so far: 274863.3
Subtracting 846 from 900 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 10:
282 can be fit into 540 1 times, resulting in a remainder of 258.
The next digit of our result is 1. 
Result so far: 274863.31
Deduct 282 from 540 and we're left with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

On to step 11:
The number 282 fits into 2580 9 times, leaving a remainder of 42.
Write down 9 as next digit of the result. 
Result so far: 274863.319
Deduct 2538 from 2580 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 12:
420 divided by 282 is 1 with a remainder of 138.
Write down 1 as next digit of the result. 
Result so far: 274863.3191
If we take 282 away from 420, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Let's proceed to step 13:
282 can be fit into 1380 4 times, resulting in a remainder of 252.
The next digit of our result is 4. 
Result so far: 274863.31914
If we subtract 1128 from 1380, we get 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Moving on to step 14:
282 goes into 2520 8 times with a remainder of 264.
The next digit of our result is 8. 
Result so far: 274863.319148
The remainder is 264 after subtracting 2256 from 2520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Going ahead to step 15:
If we divide 2640 by 282, we get 9 and a remainder of 102.
Use 9 as the next digit of our solution. 
Result so far: 274863.3191489
Subtracting 2538 from 2640 leaves us with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Step 16:
1020 divided by 282 is 3 with a remainder of 174.
Put 3 as the next digit of the answer. 
Result so far: 274863.31914893
Subtracting 846 from 1020 leaves us with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

The quotient of the division is 274863.31914893, and the remainder is 1.74e-07.