Let's divide 9815525 by 739
The aim is to understand the frequency of 739 in 9815525.

Moving on to step 1:
When dividing 9 by 739, we get 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 739

Step 2:
If we divide 98 by 739, we get 0 and a remainder of 98.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 98, we get 98.
Include the next digit (1) from the dividend after 98, then repeat: 981 / 739

Moving on to step 3:
When dividing 981 by 739, we get 1 with a remainder of 242.
The next digit of our result is 1. 
Result so far: 1.0
If we take 739 away from 981, we end up with 242.
Take the next digit (5) from the dividend and append it to 242, then repeat: 2425 / 739

On to step 4:
The number 739 fits into 2425 3 times, leaving a remainder of 208.
The next digit of our result is 3. 
Result so far: 13.0
The remainder is 208 after subtracting 2217 from 2425.
Take the next digit (5) from the dividend and append it to 208, then repeat: 2085 / 739

Step 5:
When dividing 2085 by 739, we get 2 with a remainder of 607.
Put 2 as the next digit of the answer. 
Result so far: 132.0
The remainder is 607 after subtracting 1478 from 2085.
Append the next digit (2) from the dividend to 607 and continue with: 6072 / 739

Advancing to step 6:
739 goes into 6072 8 times with a remainder of 160.
Record the quotient 8 as the next digit in the result. 
Result so far: 1328.0
The remainder is 160 after subtracting 5912 from 6072.
Take the next digit (5) from the dividend and append it to 160, then repeat: 1605 / 739

Let's proceed to step 7:
739 can be fit into 1605 2 times, resulting in a remainder of 127.
Use 2 as the next digit of our solution. 
Result so far: 13282.0
Deduct 1478 from 1605 and we're left with 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Let's proceed to step 8:
739 goes into 1270 1 times with a remainder of 531.
Write down 1 as next digit of the result. 
Result so far: 13282.1
Deduct 739 from 1270 and we're left with 531.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5310, and continue the process.

On to step 9:
If we divide 5310 by 739, we get 7 and a remainder of 137.
Use 7 as the next digit of our solution. 
Result so far: 13282.17
If we take 5173 away from 5310, we end up with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Let's proceed to step 10:
If we divide 1370 by 739, we get 1 and a remainder of 631.
Use 1 as the next digit of our solution. 
Result so far: 13282.171
Subtracting 739 from 1370 leaves us with 631.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6310, and continue the process.

Step 11:
If we divide 6310 by 739, we get 8 and a remainder of 398.
The next digit of our result is 8. 
Result so far: 13282.1718
Subtracting 5912 from 6310 leaves us with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Moving on to step 12:
If we divide 3980 by 739, we get 5 and a remainder of 285.
Use 5 as the next digit of our solution. 
Result so far: 13282.17185
Subtracting 3695 from 3980 leaves us with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

On to step 13:
739 goes into 2850 3 times with a remainder of 633.
The next digit of our result is 3. 
Result so far: 13282.171853
Subtract 2217 from 2850 to get 633.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6330, and continue the process.

Going ahead to step 14:
739 goes into 6330 8 times with a remainder of 418.
The number 8 becomes the next digit in our result. 
Result so far: 13282.1718538
If we take 5912 away from 6330, we end up with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Step 15:
If we divide 4180 by 739, we get 5 and a remainder of 485.
The next digit of our result is 5. 
Result so far: 13282.17185385
Deduct 3695 from 4180 and we're left with 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

The quotient of the division is 13282.17185385, and the remainder is 4.85e-07.