56838410 ÷ 305 
The aim is to understand the frequency of 305 in 56838410.

On to step 1:
The number 305 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 305

Moving on to step 2:
The number 305 fits into 56 0 times, leaving a remainder of 56.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 56, we get 56.
Fetch the next digit (8) from the dividend, attach it to 56 and continue: 568 / 305

Moving on to step 3:
568 divided by 305 is 1 with a remainder of 263.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 263 after subtracting 305 from 568.
Append the next digit (3) from the dividend to 263 and continue with: 2633 / 305

Advancing to step 4:
305 goes into 2633 8 times with a remainder of 193.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
If we subtract 2440 from 2633, we get 193.
Take the next digit (8) from the dividend and append it to 193, then repeat: 1938 / 305

On to step 5:
If we divide 1938 by 305, we get 6 and a remainder of 108.
The next digit of our result is 6. 
Result so far: 186.0
Deduct 1830 from 1938 and we're left with 108.
Bring next digit (4) of the dividend behind the 108 and repeat the process: 1084 / 305

On to step 6:
The number 305 fits into 1084 3 times, leaving a remainder of 169.
The next digit of our result is 3. 
Result so far: 1863.0
If we take 915 away from 1084, we end up with 169.
Append the next digit (1) from the dividend to 169 and continue with: 1691 / 305

Step 7:
1691 divided by 305 is 5 with a remainder of 166.
Record the quotient 5 as the next digit in the result. 
Result so far: 18635.0
The remainder is 166 after subtracting 1525 from 1691.
Append the next digit (0) from the dividend to 166 and continue with: 1660 / 305

Step 8:
When dividing 1660 by 305, we get 5 with a remainder of 135.
The next digit of our result is 5. 
Result so far: 186355.0
Subtract 1525 from 1660 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Moving on to step 9:
1350 divided by 305 is 4 with a remainder of 130.
Put 4 as the next digit of the answer. 
Result so far: 186355.4
Subtracting 1220 from 1350 leaves us with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Advancing to step 10:
When dividing 1300 by 305, we get 4 with a remainder of 80.
The number 4 becomes the next digit in our result. 
Result so far: 186355.44
If we subtract 1220 from 1300, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

After the division, we end up with 186355.44 and a remainder of 0.08.