Let's divide 731780 by 48
The aim is to understand the frequency of 48 in 731780.

Step 1:
The number 48 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 48

Going ahead to step 2:
When dividing 73 by 48, we get 1 with a remainder of 25.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 48 away from 73, we end up with 25.
Include the next digit (1) from the dividend after 25, then repeat: 251 / 48

Advancing to step 3:
If we divide 251 by 48, we get 5 and a remainder of 11.
Write down 5 as next digit of the result. 
Result so far: 15.0
If we take 240 away from 251, we end up with 11.
Grab the next digit (7) from the dividend, add it to 11, then carry on: 117 / 48

Going ahead to step 4:
If we divide 117 by 48, we get 2 and a remainder of 21.
Write down 2 as next digit of the result. 
Result so far: 152.0
Subtract 96 from 117 to get 21.
Append the next digit (8) from the dividend to 21 and continue with: 218 / 48

On to step 5:
48 goes into 218 4 times with a remainder of 26.
The next digit of our result is 4. 
Result so far: 1524.0
Subtract 192 from 218 to get 26.
Fetch the next digit (0) from the dividend, attach it to 26 and continue: 260 / 48

Advancing to step 6:
260 divided by 48 is 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 15245.0
Subtract 240 from 260 to get 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 7:
The number 48 fits into 200 4 times, leaving a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 15245.4
The remainder is 8 after subtracting 192 from 200.
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 8:
When dividing 80 by 48, we get 1 with a remainder of 32.
The next digit of our result is 1. 
Result so far: 15245.41
Deduct 48 from 80 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.

Advancing to step 9:
48 can be fit into 320 6 times, resulting in a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 15245.416
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.

Let's proceed to step 10:
48 can be fit into 320 6 times, resulting in a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 15245.4166
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.

The final outcome is 15245.4166, with a leftover of 0.00032.