We're dividing 10535473 by 449 
The aim is to understand the frequency of 449 in 10535473.

Let's proceed to step 1:
449 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 449

Going ahead to step 2:
The number 449 fits into 10 0 times, leaving a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 10 and we're left with 10.
Bring next digit (5) of the dividend behind the 10 and repeat the process: 105 / 449

Going ahead to step 3:
If we divide 105 by 449, we get 0 and a remainder of 105.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 105 to get 105.
Fetch the next digit (3) from the dividend, attach it to 105 and continue: 1053 / 449

Step 4:
1053 divided by 449 is 2 with a remainder of 155.
The next digit of our result is 2. 
Result so far: 2.0
If we take 898 away from 1053, we end up with 155.
Append the next digit (5) from the dividend to 155 and continue with: 1555 / 449

Step 5:
When dividing 1555 by 449, we get 3 with a remainder of 208.
Record the quotient 3 as the next digit in the result. 
Result so far: 23.0
The remainder is 208 after subtracting 1347 from 1555.
Grab the next digit (4) from the dividend, add it to 208, then carry on: 2084 / 449

Advancing to step 6:
If we divide 2084 by 449, we get 4 and a remainder of 288.
Write down 4 as next digit of the result. 
Result so far: 234.0
If we subtract 1796 from 2084, we get 288.
Fetch the next digit (7) from the dividend, attach it to 288 and continue: 2887 / 449

On to step 7:
The number 449 fits into 2887 6 times, leaving a remainder of 193.
Write down 6 as next digit of the result. 
Result so far: 2346.0
Subtract 2694 from 2887 to get 193.
Append the next digit (3) from the dividend to 193 and continue with: 1933 / 449

Moving on to step 8:
If we divide 1933 by 449, we get 4 and a remainder of 137.
The next digit of our result is 4. 
Result so far: 23464.0
Deduct 1796 from 1933 and we're left 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.

On to step 9:
1370 divided by 449 is 3 with a remainder of 23.
The number 3 becomes the next digit in our result. 
Result so far: 23464.3
Deduct 1347 from 1370 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 10:
449 goes into 230 0 times with a remainder of 230.
Record the quotient 0 as the next digit in the result. 
Result so far: 23464.3
Deduct 0 from 230 and we're left with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Step 11:
449 goes into 2300 5 times with a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 23464.305
The remainder is 55 after subtracting 2245 from 2300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 12:
449 goes into 550 1 times with a remainder of 101.
Write down 1 as next digit of the result. 
Result so far: 23464.3051
Subtracting 449 from 550 leaves us with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Moving on to step 13:
When dividing 1010 by 449, we get 2 with a remainder of 112.
Record the quotient 2 as the next digit in the result. 
Result so far: 23464.30512
Subtracting 898 from 1010 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Let's proceed to step 14:
When dividing 1120 by 449, we get 2 with a remainder of 222.
Record the quotient 2 as the next digit in the result. 
Result so far: 23464.305122
Subtracting 898 from 1120 leaves us with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

The quotient of the division is 23464.305122, and the remainder is 2.22e-05.