891969 divided by 48 
The aim is to understand the frequency of 48 in 891969.

On to step 1:
If we divide 8 by 48, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 48

On to step 2:
The number 48 fits into 89 1 times, leaving a remainder of 41.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 48 from 89, we get 41.
Bring next digit (1) of the dividend behind the 41 and repeat the process: 411 / 48

Moving on to step 3:
When dividing 411 by 48, we get 8 with a remainder of 27.
Use 8 as the next digit of our solution. 
Result so far: 18.0
The remainder is 27 after subtracting 384 from 411.
Include the next digit (9) from the dividend after 27, then repeat: 279 / 48

Going ahead to step 4:
48 can be fit into 279 5 times, resulting in a remainder of 39.
Record the quotient 5 as the next digit in the result. 
Result so far: 185.0
If we subtract 240 from 279, we get 39.
Include the next digit (6) from the dividend after 39, then repeat: 396 / 48

Going ahead to step 5:
48 goes into 396 8 times with a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 1858.0
Deduct 384 from 396 and we're left with 12.
Include the next digit (9) from the dividend after 12, then repeat: 129 / 48

Let's proceed to step 6:
129 divided by 48 is 2 with a remainder of 33.
Write down 2 as next digit of the result. 
Result so far: 18582.0
Subtracting 96 from 129 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 7:
48 can be fit into 330 6 times, resulting in a remainder of 42.
The next digit of our result is 6. 
Result so far: 18582.6
If we subtract 288 from 330, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 8:
48 can be fit into 420 8 times, resulting in a remainder of 36.
Record the quotient 8 as the next digit in the result. 
Result so far: 18582.68
Subtracting 384 from 420 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 9:
If we divide 360 by 48, we get 7 and a remainder of 24.
The next digit of our result is 7. 
Result so far: 18582.687
If we take 336 away from 360, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 10:
The number 48 fits into 240 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 18582.6875
Deduct 240 from 240 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 11:
The number 48 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 18582.6875
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 12:
48 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 18582.6875
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 18582.6875, with a leftover of 0.0.