99637522 ÷ 357 
The aim is to understand the frequency of 357 in 99637522.

Going ahead to step 1:
The number 357 fits into 9 0 times, leaving a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 357

On to step 2:
When dividing 99 by 357, we get 0 with a remainder of 99.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 99, we end up with 99.
Bring next digit (6) of the dividend behind the 99 and repeat the process: 996 / 357

Let's proceed to step 3:
357 goes into 996 2 times with a remainder of 282.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 714 from 996 and we're left with 282.
Grab the next digit (3) from the dividend, add it to 282, then carry on: 2823 / 357

Step 4:
2823 divided by 357 is 7 with a remainder of 324.
Use 7 as the next digit of our solution. 
Result so far: 27.0
Deduct 2499 from 2823 and we're left with 324.
Bring next digit (7) of the dividend behind the 324 and repeat the process: 3247 / 357

Going ahead to step 5:
The number 357 fits into 3247 9 times, leaving a remainder of 34.
Put 9 as the next digit of the answer. 
Result so far: 279.0
If we subtract 3213 from 3247, we get 34.
Take the next digit (5) from the dividend and append it to 34, then repeat: 345 / 357

Let's proceed to step 6:
357 goes into 345 0 times with a remainder of 345.
Write down 0 as next digit of the result. 
Result so far: 2790.0
Subtracting 0 from 345 leaves us with 345.
Bring next digit (2) of the dividend behind the 345 and repeat the process: 3452 / 357

Advancing to step 7:
3452 divided by 357 is 9 with a remainder of 239.
Put 9 as the next digit of the answer. 
Result so far: 27909.0
Subtract 3213 from 3452 to get 239.
Grab the next digit (2) from the dividend, add it to 239, then carry on: 2392 / 357

Step 8:
357 can be fit into 2392 6 times, resulting in a remainder of 250.
The next digit of our result is 6. 
Result so far: 279096.0
Subtract 2142 from 2392 to get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Moving on to step 9:
357 goes into 2500 7 times with a remainder of 1.
The next digit of our result is 7. 
Result so far: 279096.7
Subtract 2499 from 2500 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 10:
When dividing 10 by 357, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 279096.7
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 11:
The number 357 fits into 100 0 times, leaving a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 279096.7
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

In conclusion, the division gives 279096.7 with a balance of 0.01.