Let's divide 99497588 by 449
The aim is to understand the frequency of 449 in 99497588.

Step 1:
9 divided by 449 is 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 449

Let's proceed to step 2:
449 goes into 99 0 times with a remainder of 99.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 99 leaves us with 99.
Fetch the next digit (4) from the dividend, attach it to 99 and continue: 994 / 449

Going ahead to step 3:
If we divide 994 by 449, we get 2 and a remainder of 96.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 96 after subtracting 898 from 994.
Append the next digit (9) from the dividend to 96 and continue with: 969 / 449

On to step 4:
The number 449 fits into 969 2 times, leaving a remainder of 71.
Record the quotient 2 as the next digit in the result. 
Result so far: 22.0
Subtract 898 from 969 to get 71.
Include the next digit (7) from the dividend after 71, then repeat: 717 / 449

Moving on to step 5:
If we divide 717 by 449, we get 1 and a remainder of 268.
The next digit of our result is 1. 
Result so far: 221.0
The remainder is 268 after subtracting 449 from 717.
Fetch the next digit (5) from the dividend, attach it to 268 and continue: 2685 / 449

Let's proceed to step 6:
The number 449 fits into 2685 5 times, leaving a remainder of 440.
Record the quotient 5 as the next digit in the result. 
Result so far: 2215.0
The remainder is 440 after subtracting 2245 from 2685.
Grab the next digit (8) from the dividend, add it to 440, then carry on: 4408 / 449

On to step 7:
4408 divided by 449 is 9 with a remainder of 367.
Write down 9 as next digit of the result. 
Result so far: 22159.0
The remainder is 367 after subtracting 4041 from 4408.
Fetch the next digit (8) from the dividend, attach it to 367 and continue: 3678 / 449

Let's proceed to step 8:
449 can be fit into 3678 8 times, resulting in a remainder of 86.
Put 8 as the next digit of the answer. 
Result so far: 221598.0
The remainder is 86 after subtracting 3592 from 3678.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Step 9:
449 goes into 860 1 times with a remainder of 411.
Write down 1 as next digit of the result. 
Result so far: 221598.1
The remainder is 411 after subtracting 449 from 860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Moving on to step 10:
If we divide 4110 by 449, we get 9 and a remainder of 69.
Use 9 as the next digit of our solution. 
Result so far: 221598.19
Deduct 4041 from 4110 and we're left with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 11:
If we divide 690 by 449, we get 1 and a remainder of 241.
Use 1 as the next digit of our solution. 
Result so far: 221598.191
The remainder is 241 after subtracting 449 from 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

Moving on to step 12:
449 can be fit into 2410 5 times, resulting in a remainder of 165.
Use 5 as the next digit of our solution. 
Result so far: 221598.1915
Subtracting 2245 from 2410 leaves us with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Advancing to step 13:
1650 divided by 449 is 3 with a remainder of 303.
The number 3 becomes the next digit in our result. 
Result so far: 221598.19153
If we subtract 1347 from 1650, we get 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

On to step 14:
449 goes into 3030 6 times with a remainder of 336.
Write down 6 as next digit of the result. 
Result so far: 221598.191536
Subtract 2694 from 3030 to get 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Moving on to step 15:
449 goes into 3360 7 times with a remainder of 217.
Use 7 as the next digit of our solution. 
Result so far: 221598.1915367
Deduct 3143 from 3360 and we're left with 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

Let's proceed to step 16:
2170 divided by 449 is 4 with a remainder of 374.
The number 4 becomes the next digit in our result. 
Result so far: 221598.19153674
The remainder is 374 after subtracting 1796 from 2170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3740, and continue the process.

The final outcome is 221598.19153674, with a leftover of 3.74e-07.