76907923 divided by 284 
The aim is to understand the frequency of 284 in 76907923.

Going ahead to step 1:
If we divide 7 by 284, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 284

On to step 2:
284 can be fit into 76 0 times, resulting in a remainder of 76.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 76 and we're left with 76.
Append the next digit (9) from the dividend to 76 and continue with: 769 / 284

Advancing to step 3:
If we divide 769 by 284, we get 2 and a remainder of 201.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 201 after subtracting 568 from 769.
Fetch the next digit (0) from the dividend, attach it to 201 and continue: 2010 / 284

On to step 4:
2010 divided by 284 is 7 with a remainder of 22.
Write down 7 as next digit of the result. 
Result so far: 27.0
The remainder is 22 after subtracting 1988 from 2010.
Include the next digit (7) from the dividend after 22, then repeat: 227 / 284

Step 5:
227 divided by 284 is 0 with a remainder of 227.
Use 0 as the next digit of our solution. 
Result so far: 270.0
Subtracting 0 from 227 leaves us with 227.
Take the next digit (9) from the dividend and append it to 227, then repeat: 2279 / 284

Moving on to step 6:
The number 284 fits into 2279 8 times, leaving a remainder of 7.
Write down 8 as next digit of the result. 
Result so far: 2708.0
Subtract 2272 from 2279 to get 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 284

Step 7:
When dividing 72 by 284, we get 0 with a remainder of 72.
Record the quotient 0 as the next digit in the result. 
Result so far: 27080.0
If we take 0 away from 72, we end up with 72.
Include the next digit (3) from the dividend after 72, then repeat: 723 / 284

On to step 8:
The number 284 fits into 723 2 times, leaving a remainder of 155.
Record the quotient 2 as the next digit in the result. 
Result so far: 270802.0
If we take 568 away from 723, we end up with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Step 9:
If we divide 1550 by 284, we get 5 and a remainder of 130.
Use 5 as the next digit of our solution. 
Result so far: 270802.5
The remainder is 130 after subtracting 1420 from 1550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Let's proceed to step 10:
When dividing 1300 by 284, we get 4 with a remainder of 164.
Record the quotient 4 as the next digit in the result. 
Result so far: 270802.54
If we subtract 1136 from 1300, we get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Step 11:
1640 divided by 284 is 5 with a remainder of 220.
Put 5 as the next digit of the answer. 
Result so far: 270802.545
If we take 1420 away from 1640, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 12:
284 goes into 2200 7 times with a remainder of 212.
The next digit of our result is 7. 
Result so far: 270802.5457
The remainder is 212 after subtracting 1988 from 2200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

On to step 13:
If we divide 2120 by 284, we get 7 and a remainder of 132.
The number 7 becomes the next digit in our result. 
Result so far: 270802.54577
If we take 1988 away from 2120, we end up with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

The final outcome is 270802.54577, with a leftover of 0.000132.