72825850 ÷ 747 
The aim is to understand the frequency of 747 in 72825850.

Going ahead to step 1:
747 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 747

Going ahead to step 2:
If we divide 72 by 747, we get 0 and a remainder of 72.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 72 and we're left with 72.
Bring next digit (8) of the dividend behind the 72 and repeat the process: 728 / 747

Going ahead to step 3:
The number 747 fits into 728 0 times, leaving a remainder of 728.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 728 to get 728.
Grab the next digit (2) from the dividend, add it to 728, then carry on: 7282 / 747

Let's proceed to step 4:
When dividing 7282 by 747, we get 9 with a remainder of 559.
The next digit of our result is 9. 
Result so far: 9.0
Deduct 6723 from 7282 and we're left with 559.
Take the next digit (5) from the dividend and append it to 559, then repeat: 5595 / 747

Going ahead to step 5:
747 can be fit into 5595 7 times, resulting in a remainder of 366.
Use 7 as the next digit of our solution. 
Result so far: 97.0
Deduct 5229 from 5595 and we're left with 366.
Grab the next digit (8) from the dividend, add it to 366, then carry on: 3668 / 747

Step 6:
747 can be fit into 3668 4 times, resulting in a remainder of 680.
The number 4 becomes the next digit in our result. 
Result so far: 974.0
Deduct 2988 from 3668 and we're left with 680.
Grab the next digit (5) from the dividend, add it to 680, then carry on: 6805 / 747

Step 7:
If we divide 6805 by 747, we get 9 and a remainder of 82.
Put 9 as the next digit of the answer. 
Result so far: 9749.0
If we subtract 6723 from 6805, we get 82.
Include the next digit (0) from the dividend after 82, then repeat: 820 / 747

Going ahead to step 8:
The number 747 fits into 820 1 times, leaving a remainder of 73.
Record the quotient 1 as the next digit in the result. 
Result so far: 97491.0
If we subtract 747 from 820, we get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 9:
The number 747 fits into 730 0 times, leaving a remainder of 730.
Use 0 as the next digit of our solution. 
Result so far: 97491.0
The remainder is 730 after subtracting 0 from 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Moving on to step 10:
7300 divided by 747 is 9 with a remainder of 577.
Record the quotient 9 as the next digit in the result. 
Result so far: 97491.09
Subtracting 6723 from 7300 leaves us with 577.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5770, and continue the process.

Moving on to step 11:
When dividing 5770 by 747, we get 7 with a remainder of 541.
Use 7 as the next digit of our solution. 
Result so far: 97491.097
The remainder is 541 after subtracting 5229 from 5770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5410, and continue the process.

Step 12:
747 can be fit into 5410 7 times, resulting in a remainder of 181.
The number 7 becomes the next digit in our result. 
Result so far: 97491.0977
If we subtract 5229 from 5410, we get 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

The quotient of the division is 97491.0977, and the remainder is 0.00181.