We look at the division of 54002624 by 608 
The aim is to understand the frequency of 608 in 54002624.

Going ahead to step 1:
5 divided by 608 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 608

Advancing to step 2:
The number 608 fits into 54 0 times, leaving a remainder of 54.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 54 after subtracting 0 from 54.
Grab the next digit (0) from the dividend, add it to 54, then carry on: 540 / 608

Step 3:
608 can be fit into 540 0 times, resulting in a remainder of 540.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 540, we get 540.
Take the next digit (0) from the dividend and append it to 540, then repeat: 5400 / 608

Advancing to step 4:
When dividing 5400 by 608, we get 8 with a remainder of 536.
Use 8 as the next digit of our solution. 
Result so far: 8.0
The remainder is 536 after subtracting 4864 from 5400.
Fetch the next digit (2) from the dividend, attach it to 536 and continue: 5362 / 608

Advancing to step 5:
When dividing 5362 by 608, we get 8 with a remainder of 498.
The next digit of our result is 8. 
Result so far: 88.0
The remainder is 498 after subtracting 4864 from 5362.
Bring next digit (6) of the dividend behind the 498 and repeat the process: 4986 / 608

Going ahead to step 6:
When dividing 4986 by 608, we get 8 with a remainder of 122.
The next digit of our result is 8. 
Result so far: 888.0
Subtract 4864 from 4986 to get 122.
Bring next digit (2) of the dividend behind the 122 and repeat the process: 1222 / 608

Going ahead to step 7:
When dividing 1222 by 608, we get 2 with a remainder of 6.
The next digit of our result is 2. 
Result so far: 8882.0
Subtract 1216 from 1222 to get 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 608

Step 8:
608 can be fit into 64 0 times, resulting in a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 88820.0
Deduct 0 from 64 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 9:
If we divide 640 by 608, we get 1 and a remainder of 32.
Record the quotient 1 as the next digit in the result. 
Result so far: 88820.1
If we subtract 608 from 640, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 10:
When dividing 320 by 608, we get 0 with a remainder of 320.
The number 0 becomes the next digit in our result. 
Result so far: 88820.1
Subtracting 0 from 320 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 11:
If we divide 3200 by 608, we get 5 and a remainder of 160.
Record the quotient 5 as the next digit in the result. 
Result so far: 88820.105
If we subtract 3040 from 3200, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 12:
If we divide 1600 by 608, we get 2 and a remainder of 384.
The next digit of our result is 2. 
Result so far: 88820.1052
Subtracting 1216 from 1600 leaves us with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Let's proceed to step 13:
608 goes into 3840 6 times with a remainder of 192.
Use 6 as the next digit of our solution. 
Result so far: 88820.10526
If we take 3648 away from 3840, we end up with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Going ahead to step 14:
If we divide 1920 by 608, we get 3 and a remainder of 96.
Write down 3 as next digit of the result. 
Result so far: 88820.105263
Deduct 1824 from 1920 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

On to step 15:
608 can be fit into 960 1 times, resulting in a remainder of 352.
Write down 1 as next digit of the result. 
Result so far: 88820.1052631
Subtracting 608 from 960 leaves us with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Advancing to step 16:
3520 divided by 608 is 5 with a remainder of 480.
Write down 5 as next digit of the result. 
Result so far: 88820.10526315
Subtract 3040 from 3520 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

The final result is 88820.10526315 with a remainder of 4.8e-07.