30896858 divided by 488 
The aim is to understand the frequency of 488 in 30896858.

Step 1:
3 divided by 488 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 488

Step 2:
If we divide 30 by 488, we get 0 and a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Bring next digit (8) of the dividend behind the 30 and repeat the process: 308 / 488

Let's proceed to step 3:
488 can be fit into 308 0 times, resulting in a remainder of 308.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 308, we get 308.
Take the next digit (9) from the dividend and append it to 308, then repeat: 3089 / 488

Step 4:
When dividing 3089 by 488, we get 6 with a remainder of 161.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we subtract 2928 from 3089, we get 161.
Fetch the next digit (6) from the dividend, attach it to 161 and continue: 1616 / 488

Step 5:
The number 488 fits into 1616 3 times, leaving a remainder of 152.
Record the quotient 3 as the next digit in the result. 
Result so far: 63.0
Deduct 1464 from 1616 and we're left with 152.
Append the next digit (8) from the dividend to 152 and continue with: 1528 / 488

On to step 6:
1528 divided by 488 is 3 with a remainder of 64.
Write down 3 as next digit of the result. 
Result so far: 633.0
The remainder is 64 after subtracting 1464 from 1528.
Include the next digit (5) from the dividend after 64, then repeat: 645 / 488

Advancing to step 7:
When dividing 645 by 488, we get 1 with a remainder of 157.
Write down 1 as next digit of the result. 
Result so far: 6331.0
If we take 488 away from 645, we end up with 157.
Include the next digit (8) from the dividend after 157, then repeat: 1578 / 488

Advancing to step 8:
488 can be fit into 1578 3 times, resulting in a remainder of 114.
Record the quotient 3 as the next digit in the result. 
Result so far: 63313.0
Subtracting 1464 from 1578 leaves us with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Let's proceed to step 9:
1140 divided by 488 is 2 with a remainder of 164.
Record the quotient 2 as the next digit in the result. 
Result so far: 63313.2
Subtracting 976 from 1140 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.

Moving on to step 10:
488 can be fit into 1640 3 times, resulting in a remainder of 176.
The number 3 becomes the next digit in our result. 
Result so far: 63313.23
Deduct 1464 from 1640 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Going ahead to step 11:
When dividing 1760 by 488, we get 3 with a remainder of 296.
The next digit of our result is 3. 
Result so far: 63313.233
Subtracting 1464 from 1760 leaves us with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

The quotient of the division is 63313.233, and the remainder is 0.0296.