Let's divide 28439136 by 468
The aim is to understand the frequency of 468 in 28439136.

Step 1:
2 divided by 468 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 468

On to step 2:
468 goes into 28 0 times with a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 28 and we're left with 28.
Fetch the next digit (4) from the dividend, attach it to 28 and continue: 284 / 468

Going ahead to step 3:
468 can be fit into 284 0 times, resulting in a remainder of 284.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 284, we end up with 284.
Fetch the next digit (3) from the dividend, attach it to 284 and continue: 2843 / 468

On to step 4:
If we divide 2843 by 468, we get 6 and a remainder of 35.
The next digit of our result is 6. 
Result so far: 6.0
If we take 2808 away from 2843, we end up with 35.
Fetch the next digit (9) from the dividend, attach it to 35 and continue: 359 / 468

Going ahead to step 5:
When dividing 359 by 468, we get 0 with a remainder of 359.
Record the quotient 0 as the next digit in the result. 
Result so far: 60.0
Deduct 0 from 359 and we're left with 359.
Include the next digit (1) from the dividend after 359, then repeat: 3591 / 468

Advancing to step 6:
The number 468 fits into 3591 7 times, leaving a remainder of 315.
The number 7 becomes the next digit in our result. 
Result so far: 607.0
Deduct 3276 from 3591 and we're left with 315.
Append the next digit (3) from the dividend to 315 and continue with: 3153 / 468

On to step 7:
3153 divided by 468 is 6 with a remainder of 345.
The next digit of our result is 6. 
Result so far: 6076.0
Subtracting 2808 from 3153 leaves us with 345.
Take the next digit (6) from the dividend and append it to 345, then repeat: 3456 / 468

Going ahead to step 8:
When dividing 3456 by 468, we get 7 with a remainder of 180.
Use 7 as the next digit of our solution. 
Result so far: 60767.0
If we take 3276 away from 3456, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 9:
468 can be fit into 1800 3 times, resulting in a remainder of 396.
The number 3 becomes the next digit in our result. 
Result so far: 60767.3
If we subtract 1404 from 1800, we get 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Moving on to step 10:
468 can be fit into 3960 8 times, resulting in a remainder of 216.
Write down 8 as next digit of the result. 
Result so far: 60767.38
Subtract 3744 from 3960 to get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Advancing to step 11:
When dividing 2160 by 468, we get 4 with a remainder of 288.
Put 4 as the next digit of the answer. 
Result so far: 60767.384
Subtract 1872 from 2160 to get 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Let's proceed to step 12:
When dividing 2880 by 468, we get 6 with a remainder of 72.
Put 6 as the next digit of the answer. 
Result so far: 60767.3846
Deduct 2808 from 2880 and we're left with 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 13:
If we divide 720 by 468, we get 1 and a remainder of 252.
The next digit of our result is 1. 
Result so far: 60767.38461
Subtract 468 from 720 to get 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Going ahead to step 14:
2520 divided by 468 is 5 with a remainder of 180.
Record the quotient 5 as the next digit in the result. 
Result so far: 60767.384615
Deduct 2340 from 2520 and we're left with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

On to step 15:
1800 divided by 468 is 3 with a remainder of 396.
Use 3 as the next digit of our solution. 
Result so far: 60767.3846153
If we take 1404 away from 1800, we end up with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Going ahead to step 16:
3960 divided by 468 is 8 with a remainder of 216.
The next digit of our result is 8. 
Result so far: 60767.38461538
The remainder is 216 after subtracting 3744 from 3960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

After the division, we end up with 60767.38461538 and a remainder of 2.16e-07.