93952609 ÷ 357 
The aim is to understand the frequency of 357 in 93952609.

On to step 1:
If we divide 9 by 357, we get 0 and a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (3) from the dividend after 9, then repeat: 93 / 357

Going ahead to step 2:
The number 357 fits into 93 0 times, leaving a remainder of 93.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 93 after subtracting 0 from 93.
Take the next digit (9) from the dividend and append it to 93, then repeat: 939 / 357

Let's proceed to step 3:
939 divided by 357 is 2 with a remainder of 225.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 714 from 939 leaves us with 225.
Append the next digit (5) from the dividend to 225 and continue with: 2255 / 357

Advancing to step 4:
357 goes into 2255 6 times with a remainder of 113.
The number 6 becomes the next digit in our result. 
Result so far: 26.0
The remainder is 113 after subtracting 2142 from 2255.
Grab the next digit (2) from the dividend, add it to 113, then carry on: 1132 / 357

Moving on to step 5:
When dividing 1132 by 357, we get 3 with a remainder of 61.
The number 3 becomes the next digit in our result. 
Result so far: 263.0
Subtracting 1071 from 1132 leaves us with 61.
Take the next digit (6) from the dividend and append it to 61, then repeat: 616 / 357

Moving on to step 6:
If we divide 616 by 357, we get 1 and a remainder of 259.
Use 1 as the next digit of our solution. 
Result so far: 2631.0
Deduct 357 from 616 and we're left with 259.
Append the next digit (0) from the dividend to 259 and continue with: 2590 / 357

Step 7:
When dividing 2590 by 357, we get 7 with a remainder of 91.
The next digit of our result is 7. 
Result so far: 26317.0
If we take 2499 away from 2590, we end up with 91.
Include the next digit (9) from the dividend after 91, then repeat: 919 / 357

On to step 8:
357 can be fit into 919 2 times, resulting in a remainder of 205.
The number 2 becomes the next digit in our result. 
Result so far: 263172.0
If we take 714 away from 919, we end up with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Advancing to step 9:
If we divide 2050 by 357, we get 5 and a remainder of 265.
Use 5 as the next digit of our solution. 
Result so far: 263172.5
The remainder is 265 after subtracting 1785 from 2050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Advancing to step 10:
2650 divided by 357 is 7 with a remainder of 151.
Write down 7 as next digit of the result. 
Result so far: 263172.57
If we subtract 2499 from 2650, we get 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

Going ahead to step 11:
357 can be fit into 1510 4 times, resulting in a remainder of 82.
Use 4 as the next digit of our solution. 
Result so far: 263172.574
Subtract 1428 from 1510 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Let's proceed to step 12:
If we divide 820 by 357, we get 2 and a remainder of 106.
Put 2 as the next digit of the answer. 
Result so far: 263172.5742
If we take 714 away from 820, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 13:
If we divide 1060 by 357, we get 2 and a remainder of 346.
The number 2 becomes the next digit in our result. 
Result so far: 263172.57422
The remainder is 346 after subtracting 714 from 1060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

The quotient of the division is 263172.57422, and the remainder is 0.000346.