We look at the division of 50082817 by 748 
The aim is to understand the frequency of 748 in 50082817.

On to step 1:
The number 748 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 748

Advancing to step 2:
748 goes into 50 0 times with a remainder of 50.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 50, we end up with 50.
Bring next digit (0) of the dividend behind the 50 and repeat the process: 500 / 748

Step 3:
748 can be fit into 500 0 times, resulting in a remainder of 500.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 500 after subtracting 0 from 500.
Include the next digit (8) from the dividend after 500, then repeat: 5008 / 748

Step 4:
5008 divided by 748 is 6 with a remainder of 520.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 4488 from 5008 and we're left with 520.
Take the next digit (2) from the dividend and append it to 520, then repeat: 5202 / 748

Going ahead to step 5:
748 can be fit into 5202 6 times, resulting in a remainder of 714.
Record the quotient 6 as the next digit in the result. 
Result so far: 66.0
Subtracting 4488 from 5202 leaves us with 714.
Fetch the next digit (8) from the dividend, attach it to 714 and continue: 7148 / 748

Moving on to step 6:
When dividing 7148 by 748, we get 9 with a remainder of 416.
The next digit of our result is 9. 
Result so far: 669.0
Deduct 6732 from 7148 and we're left with 416.
Grab the next digit (1) from the dividend, add it to 416, then carry on: 4161 / 748

Let's proceed to step 7:
When dividing 4161 by 748, we get 5 with a remainder of 421.
Use 5 as the next digit of our solution. 
Result so far: 6695.0
The remainder is 421 after subtracting 3740 from 4161.
Bring next digit (7) of the dividend behind the 421 and repeat the process: 4217 / 748

Going ahead to step 8:
748 goes into 4217 5 times with a remainder of 477.
The next digit of our result is 5. 
Result so far: 66955.0
If we take 3740 away from 4217, we end up with 477.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4770, and continue the process.

Advancing to step 9:
748 can be fit into 4770 6 times, resulting in a remainder of 282.
The next digit of our result is 6. 
Result so far: 66955.6
If we subtract 4488 from 4770, we get 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Let's proceed to step 10:
When dividing 2820 by 748, we get 3 with a remainder of 576.
The number 3 becomes the next digit in our result. 
Result so far: 66955.63
If we take 2244 away from 2820, we end up with 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

Step 11:
When dividing 5760 by 748, we get 7 with a remainder of 524.
Record the quotient 7 as the next digit in the result. 
Result so far: 66955.637
The remainder is 524 after subtracting 5236 from 5760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5240, and continue the process.

Step 12:
When dividing 5240 by 748, we get 7 with a remainder of 4.
The next digit of our result is 7. 
Result so far: 66955.6377
Subtracting 5236 from 5240 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 66955.6377 with a remaining 4e-05.