27783347 divided by 820 
The aim is to understand the frequency of 820 in 27783347.

Advancing to step 1:
2 divided by 820 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 820

On to step 2:
The number 820 fits into 27 0 times, leaving a remainder of 27.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 27, we end up with 27.
Include the next digit (7) from the dividend after 27, then repeat: 277 / 820

On to step 3:
277 divided by 820 is 0 with a remainder of 277.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 277 to get 277.
Include the next digit (8) from the dividend after 277, then repeat: 2778 / 820

On to step 4:
When dividing 2778 by 820, we get 3 with a remainder of 318.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we take 2460 away from 2778, we end up with 318.
Grab the next digit (3) from the dividend, add it to 318, then carry on: 3183 / 820

On to step 5:
If we divide 3183 by 820, we get 3 and a remainder of 723.
Write down 3 as next digit of the result. 
Result so far: 33.0
If we take 2460 away from 3183, we end up with 723.
Take the next digit (3) from the dividend and append it to 723, then repeat: 7233 / 820

On to step 6:
820 goes into 7233 8 times with a remainder of 673.
Record the quotient 8 as the next digit in the result. 
Result so far: 338.0
If we take 6560 away from 7233, we end up with 673.
Include the next digit (4) from the dividend after 673, then repeat: 6734 / 820

On to step 7:
When dividing 6734 by 820, we get 8 with a remainder of 174.
Put 8 as the next digit of the answer. 
Result so far: 3388.0
Subtract 6560 from 6734 to get 174.
Grab the next digit (7) from the dividend, add it to 174, then carry on: 1747 / 820

On to step 8:
If we divide 1747 by 820, we get 2 and a remainder of 107.
Write down 2 as next digit of the result. 
Result so far: 33882.0
Deduct 1640 from 1747 and we're left with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Going ahead to step 9:
The number 820 fits into 1070 1 times, leaving a remainder of 250.
Record the quotient 1 as the next digit in the result. 
Result so far: 33882.1
Deduct 820 from 1070 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Let's proceed to step 10:
If we divide 2500 by 820, we get 3 and a remainder of 40.
Write down 3 as next digit of the result. 
Result so far: 33882.13
Deduct 2460 from 2500 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 11:
When dividing 400 by 820, we get 0 with a remainder of 400.
Record the quotient 0 as the next digit in the result. 
Result so far: 33882.13
Subtracting 0 from 400 leaves us with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Moving on to step 12:
4000 divided by 820 is 4 with a remainder of 720.
Use 4 as the next digit of our solution. 
Result so far: 33882.1304
If we take 3280 away from 4000, we end up with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Moving on to step 13:
820 goes into 7200 8 times with a remainder of 640.
Record the quotient 8 as the next digit in the result. 
Result so far: 33882.13048
Deduct 6560 from 7200 and we're left 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 14:
If we divide 6400 by 820, we get 7 and a remainder of 660.
Record the quotient 7 as the next digit in the result. 
Result so far: 33882.130487
Deduct 5740 from 6400 and we're left with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

On to step 15:
If we divide 6600 by 820, we get 8 and a remainder of 40.
The next digit of our result is 8. 
Result so far: 33882.1304878
If we take 6560 away from 6600, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 16:
If we divide 400 by 820, we get 0 and a remainder of 400.
Write down 0 as next digit of the result. 
Result so far: 33882.1304878
Subtract 0 from 400 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

After the division, we end up with 33882.1304878 and a remainder of 4e-07.