We're dividing 69159459 by 352 
The aim is to understand the frequency of 352 in 69159459.

On to step 1:
352 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 352

Going ahead to step 2:
The number 352 fits into 69 0 times, leaving a remainder of 69.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 69, we end up with 69.
Take the next digit (1) from the dividend and append it to 69, then repeat: 691 / 352

Advancing to step 3:
352 goes into 691 1 times with a remainder of 339.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 352 from 691, we get 339.
Grab the next digit (5) from the dividend, add it to 339, then carry on: 3395 / 352

Step 4:
If we divide 3395 by 352, we get 9 and a remainder of 227.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
Subtracting 3168 from 3395 leaves us with 227.
Take the next digit (9) from the dividend and append it to 227, then repeat: 2279 / 352

Let's proceed to step 5:
2279 divided by 352 is 6 with a remainder of 167.
Record the quotient 6 as the next digit in the result. 
Result so far: 196.0
The remainder is 167 after subtracting 2112 from 2279.
Append the next digit (4) from the dividend to 167 and continue with: 1674 / 352

Moving on to step 6:
352 can be fit into 1674 4 times, resulting in a remainder of 266.
Put 4 as the next digit of the answer. 
Result so far: 1964.0
Deduct 1408 from 1674 and we're left with 266.
Grab the next digit (5) from the dividend, add it to 266, then carry on: 2665 / 352

On to step 7:
The number 352 fits into 2665 7 times, leaving a remainder of 201.
Record the quotient 7 as the next digit in the result. 
Result so far: 19647.0
If we take 2464 away from 2665, we end up with 201.
Include the next digit (9) from the dividend after 201, then repeat: 2019 / 352

Advancing to step 8:
2019 divided by 352 is 5 with a remainder of 259.
The next digit of our result is 5. 
Result so far: 196475.0
Subtracting 1760 from 2019 leaves us with 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

Step 9:
2590 divided by 352 is 7 with a remainder of 126.
Put 7 as the next digit of the answer. 
Result so far: 196475.7
The remainder is 126 after subtracting 2464 from 2590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

On to step 10:
1260 divided by 352 is 3 with a remainder of 204.
The next digit of our result is 3. 
Result so far: 196475.73
The remainder is 204 after subtracting 1056 from 1260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Moving on to step 11:
The number 352 fits into 2040 5 times, leaving a remainder of 280.
The next digit of our result is 5. 
Result so far: 196475.735
Subtracting 1760 from 2040 leaves us with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Let's proceed to step 12:
If we divide 2800 by 352, we get 7 and a remainder of 336.
Use 7 as the next digit of our solution. 
Result so far: 196475.7357
Subtracting 2464 from 2800 leaves us with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

On to step 13:
3360 divided by 352 is 9 with a remainder of 192.
The number 9 becomes the next digit in our result. 
Result so far: 196475.73579
Subtracting 3168 from 3360 leaves us with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Step 14:
The number 352 fits into 1920 5 times, leaving a remainder of 160.
Write down 5 as next digit of the result. 
Result so far: 196475.735795
Deduct 1760 from 1920 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 15:
352 goes into 1600 4 times with a remainder of 192.
Use 4 as the next digit of our solution. 
Result so far: 196475.7357954
If we take 1408 away from 1600, we end up with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Let's proceed to step 16:
If we divide 1920 by 352, we get 5 and a remainder of 160.
Use 5 as the next digit of our solution. 
Result so far: 196475.73579545
Subtract 1760 from 1920 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Our division results in 196475.73579545 with a remaining 1.6e-07.