6486228 ÷ 782 
The aim is to understand the frequency of 782 in 6486228.

Step 1:
782 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 782

Advancing to step 2:
64 divided by 782 is 0 with a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 64 leaves us with 64.
Take the next digit (8) from the dividend and append it to 64, then repeat: 648 / 782

Advancing to step 3:
If we divide 648 by 782, we get 0 and a remainder of 648.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 648 after subtracting 0 from 648.
Append the next digit (6) from the dividend to 648 and continue with: 6486 / 782

Step 4:
If we divide 6486 by 782, we get 8 and a remainder of 230.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtracting 6256 from 6486 leaves us with 230.
Fetch the next digit (2) from the dividend, attach it to 230 and continue: 2302 / 782

Going ahead to step 5:
The number 782 fits into 2302 2 times, leaving a remainder of 738.
The number 2 becomes the next digit in our result. 
Result so far: 82.0
If we subtract 1564 from 2302, we get 738.
Fetch the next digit (2) from the dividend, attach it to 738 and continue: 7382 / 782

Going ahead to step 6:
When dividing 7382 by 782, we get 9 with a remainder of 344.
Use 9 as the next digit of our solution. 
Result so far: 829.0
If we subtract 7038 from 7382, we get 344.
Append the next digit (8) from the dividend to 344 and continue with: 3448 / 782

Moving on to step 7:
782 can be fit into 3448 4 times, resulting in a remainder of 320.
Write down 4 as next digit of the result. 
Result so far: 8294.0
Subtracting 3128 from 3448 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 8:
The number 782 fits into 3200 4 times, leaving a remainder of 72.
Record the quotient 4 as the next digit in the result. 
Result so far: 8294.4
Subtract 3128 from 3200 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 9:
When dividing 720 by 782, we get 0 with a remainder of 720.
Write down 0 as next digit of the result. 
Result so far: 8294.4
The remainder is 720 after subtracting 0 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

On to step 10:
782 goes into 7200 9 times with a remainder of 162.
Use 9 as the next digit of our solution. 
Result so far: 8294.409
Subtracting 7038 from 7200 leaves us with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

On to step 11:
1620 divided by 782 is 2 with a remainder of 56.
The next digit of our result is 2. 
Result so far: 8294.4092
Subtracting 1564 from 1620 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 12:
782 can be fit into 560 0 times, resulting in a remainder of 560.
Write down 0 as next digit of the result. 
Result so far: 8294.4092
Subtract 0 from 560 to get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

On to step 13:
782 goes into 5600 7 times with a remainder of 126.
Write down 7 as next digit of the result. 
Result so far: 8294.409207
If we subtract 5474 from 5600, we get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Step 14:
If we divide 1260 by 782, we get 1 and a remainder of 478.
Write down 1 as next digit of the result. 
Result so far: 8294.4092071
Deduct 782 from 1260 and we're left with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Let's proceed to step 15:
If we divide 4780 by 782, we get 6 and a remainder of 88.
The number 6 becomes the next digit in our result. 
Result so far: 8294.40920716
If we take 4692 away from 4780, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

The quotient of the division is 8294.40920716, and the remainder is 8.8e-08.