78503978 divided by 288 
The aim is to understand the frequency of 288 in 78503978.

Step 1:
288 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 288

On to step 2:
When dividing 78 by 288, we get 0 with a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Fetch the next digit (5) from the dividend, attach it to 78 and continue: 785 / 288

On to step 3:
288 can be fit into 785 2 times, resulting in a remainder of 209.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 209 after subtracting 576 from 785.
Append the next digit (0) from the dividend to 209 and continue with: 2090 / 288

On to step 4:
2090 divided by 288 is 7 with a remainder of 74.
Use 7 as the next digit of our solution. 
Result so far: 27.0
Subtracting 2016 from 2090 leaves us with 74.
Grab the next digit (3) from the dividend, add it to 74, then carry on: 743 / 288

On to step 5:
The number 288 fits into 743 2 times, leaving a remainder of 167.
The number 2 becomes the next digit in our result. 
Result so far: 272.0
If we subtract 576 from 743, we get 167.
Append the next digit (9) from the dividend to 167 and continue with: 1679 / 288

Going ahead to step 6:
The number 288 fits into 1679 5 times, leaving a remainder of 239.
Write down 5 as next digit of the result. 
Result so far: 2725.0
The remainder is 239 after subtracting 1440 from 1679.
Grab the next digit (7) from the dividend, add it to 239, then carry on: 2397 / 288

Let's proceed to step 7:
If we divide 2397 by 288, we get 8 and a remainder of 93.
Record the quotient 8 as the next digit in the result. 
Result so far: 27258.0
Subtracting 2304 from 2397 leaves us with 93.
Take the next digit (8) from the dividend and append it to 93, then repeat: 938 / 288

Step 8:
When dividing 938 by 288, we get 3 with a remainder of 74.
Write down 3 as next digit of the result. 
Result so far: 272583.0
Subtracting 864 from 938 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 9:
288 can be fit into 740 2 times, resulting in a remainder of 164.
The next digit of our result is 2. 
Result so far: 272583.2
Subtracting 576 from 740 leaves us 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:
The number 288 fits into 1640 5 times, leaving a remainder of 200.
Put 5 as the next digit of the answer. 
Result so far: 272583.25
If we subtract 1440 from 1640, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 11:
288 goes into 2000 6 times with a remainder of 272.
Put 6 as the next digit of the answer. 
Result so far: 272583.256
Deduct 1728 from 2000 and we're left 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.

Step 12:
When dividing 2720 by 288, we get 9 with a remainder of 128.
The number 9 becomes the next digit in our result. 
Result so far: 272583.2569
Subtract 2592 from 2720 to get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Let's proceed to step 13:
The number 288 fits into 1280 4 times, leaving a remainder of 128.
The number 4 becomes the next digit in our result. 
Result so far: 272583.25694
The remainder is 128 after subtracting 1152 from 1280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 14:
288 can be fit into 1280 4 times, resulting in a remainder of 128.
The next digit of our result is 4. 
Result so far: 272583.256944
The remainder is 128 after subtracting 1152 from 1280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

After the division, we end up with 272583.256944 and a remainder of 1.28e-05.