21738768 divided by 284 
The aim is to understand the frequency of 284 in 21738768.

Let's proceed to step 1:
284 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 284

Advancing to step 2:
284 can be fit into 21 0 times, resulting in a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Fetch the next digit (7) from the dividend, attach it to 21 and continue: 217 / 284

Going ahead to step 3:
When dividing 217 by 284, we get 0 with a remainder of 217.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 217 after subtracting 0 from 217.
Include the next digit (3) from the dividend after 217, then repeat: 2173 / 284

Let's proceed to step 4:
The number 284 fits into 2173 7 times, leaving a remainder of 185.
The next digit of our result is 7. 
Result so far: 7.0
Deduct 1988 from 2173 and we're left with 185.
Take the next digit (8) from the dividend and append it to 185, then repeat: 1858 / 284

Advancing to step 5:
284 goes into 1858 6 times with a remainder of 154.
Use 6 as the next digit of our solution. 
Result so far: 76.0
Subtract 1704 from 1858 to get 154.
Grab the next digit (7) from the dividend, add it to 154, then carry on: 1547 / 284

Moving on to step 6:
If we divide 1547 by 284, we get 5 and a remainder of 127.
Write down 5 as next digit of the result. 
Result so far: 765.0
Deduct 1420 from 1547 and we're left with 127.
Append the next digit (6) from the dividend to 127 and continue with: 1276 / 284

Moving on to step 7:
The number 284 fits into 1276 4 times, leaving a remainder of 140.
Write down 4 as next digit of the result. 
Result so far: 7654.0
If we subtract 1136 from 1276, we get 140.
Append the next digit (8) from the dividend to 140 and continue with: 1408 / 284

Going ahead to step 8:
284 can be fit into 1408 4 times, resulting in a remainder of 272.
Write down 4 as next digit of the result. 
Result so far: 76544.0
If we take 1136 away from 1408, we end up with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Going ahead to step 9:
2720 divided by 284 is 9 with a remainder of 164.
Use 9 as the next digit of our solution. 
Result so far: 76544.9
If we take 2556 away from 2720, we end up with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Going ahead to step 10:
If we divide 1640 by 284, we get 5 and a remainder of 220.
Write down 5 as next digit of the result. 
Result so far: 76544.95
Subtract 1420 from 1640 to get 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 11:
When dividing 2200 by 284, we get 7 with a remainder of 212.
The number 7 becomes the next digit in our result. 
Result so far: 76544.957
If we take 1988 away from 2200, we end up with 212.
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 12:
2120 divided by 284 is 7 with a remainder of 132.
The number 7 becomes the next digit in our result. 
Result so far: 76544.9577
The remainder is 132 after subtracting 1988 from 2120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

The quotient of the division is 76544.9577, and the remainder is 0.00132.