We're dividing 48892591 by 488 
The aim is to understand the frequency of 488 in 48892591.

Step 1:
4 divided by 488 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 488

Step 2:
When dividing 48 by 488, we get 0 with a remainder of 48.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 48 leaves us with 48.
Fetch the next digit (8) from the dividend, attach it to 48 and continue: 488 / 488

Moving on to step 3:
The number 488 fits into 488 1 times, leaving a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
If we take 488 away from 488, we end up with 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 488

Let's proceed to step 4:
488 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 10.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (2) from the dividend, attach it to 9 and continue: 92 / 488

On to step 5:
92 divided by 488 is 0 with a remainder of 92.
The next digit of our result is 0. 
Result so far: 100.0
The remainder is 92 after subtracting 0 from 92.
Append the next digit (5) from the dividend to 92 and continue with: 925 / 488

On to step 6:
925 divided by 488 is 1 with a remainder of 437.
Write down 1 as next digit of the result. 
Result so far: 1001.0
If we take 488 away from 925, we end up with 437.
Take the next digit (9) from the dividend and append it to 437, then repeat: 4379 / 488

Let's proceed to step 7:
When dividing 4379 by 488, we get 8 with a remainder of 475.
The number 8 becomes the next digit in our result. 
Result so far: 10018.0
If we take 3904 away from 4379, we end up with 475.
Bring next digit (1) of the dividend behind the 475 and repeat the process: 4751 / 488

Step 8:
If we divide 4751 by 488, we get 9 and a remainder of 359.
Write down 9 as next digit of the result. 
Result so far: 100189.0
The remainder is 359 after subtracting 4392 from 4751.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3590, and continue the process.

On to step 9:
If we divide 3590 by 488, we get 7 and a remainder of 174.
The number 7 becomes the next digit in our result. 
Result so far: 100189.7
Subtracting 3416 from 3590 leaves us with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Step 10:
488 can be fit into 1740 3 times, resulting in a remainder of 276.
The number 3 becomes the next digit in our result. 
Result so far: 100189.73
Deduct 1464 from 1740 and we're left with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Going ahead to step 11:
The number 488 fits into 2760 5 times, leaving a remainder of 320.
The number 5 becomes the next digit in our result. 
Result so far: 100189.735
Subtracting 2440 from 2760 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.

Moving on to step 12:
488 goes into 3200 6 times with a remainder of 272.
Use 6 as the next digit of our solution. 
Result so far: 100189.7356
If we take 2928 away from 3200, we end up 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.

On to step 13:
The number 488 fits into 2720 5 times, leaving a remainder of 280.
The next digit of our result is 5. 
Result so far: 100189.73565
Subtract 2440 from 2720 to get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

On to step 14:
If we divide 2800 by 488, we get 5 and a remainder of 360.
Write down 5 as next digit of the result. 
Result so far: 100189.735655
If we take 2440 away from 2800, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

After the division, we end up with 100189.735655 and a remainder of 3.6e-05.