783485 ÷ 48 
The aim is to understand the frequency of 48 in 783485.

Moving on to step 1:
When dividing 7 by 48, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 48

Step 2:
If we divide 78 by 48, we get 1 and a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 48 away from 78, we end up with 30.
Bring next digit (3) of the dividend behind the 30 and repeat the process: 303 / 48

Step 3:
When dividing 303 by 48, we get 6 with a remainder of 15.
Write down 6 as next digit of the result. 
Result so far: 16.0
If we subtract 288 from 303, we get 15.
Append the next digit (4) from the dividend to 15 and continue with: 154 / 48

Step 4:
The number 48 fits into 154 3 times, leaving a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 163.0
Deduct 144 from 154 and we're left with 10.
Bring next digit (8) of the dividend behind the 10 and repeat the process: 108 / 48

Advancing to step 5:
If we divide 108 by 48, we get 2 and a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 1632.0
If we subtract 96 from 108, we get 12.
Grab the next digit (5) from the dividend, add it to 12, then carry on: 125 / 48

On to step 6:
48 can be fit into 125 2 times, resulting in a remainder of 29.
Use 2 as the next digit of our solution. 
Result so far: 16322.0
If we take 96 away from 125, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 7:
48 goes into 290 6 times with a remainder of 2.
The next digit of our result is 6. 
Result so far: 16322.6
Subtracting 288 from 290 leaves us 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.

Step 8:
If we divide 20 by 48, we get 0 and a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 16322.6
If we subtract 0 from 20, we 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.

Going ahead to step 9:
If we divide 200 by 48, we get 4 and a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 16322.604
Subtracting 192 from 200 leaves us 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.

Moving on to step 10:
48 can be fit into 80 1 times, resulting in a remainder of 32.
The next digit of our result is 1. 
Result so far: 16322.6041
If we take 48 away from 80, 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.

Advancing to step 11:
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: 16322.60416
Subtracting 288 from 320 leaves us 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.

Going ahead to step 12:
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: 16322.604166
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 result is 16322.604166 with a remainder of 3.2e-06.