71453 ÷ 48 
The aim is to understand the frequency of 48 in 71453.

Step 1:
48 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 48

Step 2:
The number 48 fits into 71 1 times, leaving a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 23 after subtracting 48 from 71.
Include the next digit (4) from the dividend after 23, then repeat: 234 / 48

Moving on to step 3:
234 divided by 48 is 4 with a remainder of 42.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
The remainder is 42 after subtracting 192 from 234.
Append the next digit (5) from the dividend to 42 and continue with: 425 / 48

On to step 4:
When dividing 425 by 48, we get 8 with a remainder of 41.
Write down 8 as next digit of the result. 
Result so far: 148.0
Subtracting 384 from 425 leaves us with 41.
Fetch the next digit (3) from the dividend, attach it to 41 and continue: 413 / 48

Moving on to step 5:
The number 48 fits into 413 8 times, leaving a remainder of 29.
Put 8 as the next digit of the answer. 
Result so far: 1488.0
The remainder is 29 after subtracting 384 from 413.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 6:
When dividing 290 by 48, we get 6 with a remainder of 2.
Record the quotient 6 as the next digit in the result. 
Result so far: 1488.6
Deduct 288 from 290 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 7:
20 divided by 48 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 1488.6
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 8:
When dividing 200 by 48, we get 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 1488.604
Deduct 192 from 200 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 9:
If we divide 80 by 48, we get 1 and a remainder of 32.
Write down 1 as next digit of the result. 
Result so far: 1488.6041
The remainder is 32 after subtracting 48 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 10:
320 divided by 48 is 6 with a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 1488.60416
If we take 288 away from 320, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 11:
320 divided by 48 is 6 with a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 1488.604166
Deduct 288 from 320 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

After the division, we end up with 1488.604166 and a remainder of 3.2e-06.