Let's divide 28010992 by 449
The aim is to understand the frequency of 449 in 28010992.

Let's proceed to step 1:
2 divided by 449 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 449

Going ahead to step 2:
449 can be fit into 28 0 times, resulting in a remainder of 28.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 28, we get 28.
Include the next digit (0) from the dividend after 28, then repeat: 280 / 449

Advancing to step 3:
449 can be fit into 280 0 times, resulting in a remainder of 280.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 280 and we're left with 280.
Grab the next digit (1) from the dividend, add it to 280, then carry on: 2801 / 449

Let's proceed to step 4:
449 can be fit into 2801 6 times, resulting in a remainder of 107.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we take 2694 away from 2801, we end up with 107.
Bring next digit (0) of the dividend behind the 107 and repeat the process: 1070 / 449

Step 5:
449 goes into 1070 2 times with a remainder of 172.
Write down 2 as next digit of the result. 
Result so far: 62.0
If we take 898 away from 1070, we end up with 172.
Take the next digit (9) from the dividend and append it to 172, then repeat: 1729 / 449

Advancing to step 6:
If we divide 1729 by 449, we get 3 and a remainder of 382.
Write down 3 as next digit of the result. 
Result so far: 623.0
The remainder is 382 after subtracting 1347 from 1729.
Grab the next digit (9) from the dividend, add it to 382, then carry on: 3829 / 449

Going ahead to step 7:
The number 449 fits into 3829 8 times, leaving a remainder of 237.
Write down 8 as next digit of the result. 
Result so far: 6238.0
Deduct 3592 from 3829 and we're left with 237.
Take the next digit (2) from the dividend and append it to 237, then repeat: 2372 / 449

Step 8:
If we divide 2372 by 449, we get 5 and a remainder of 127.
The number 5 becomes the next digit in our result. 
Result so far: 62385.0
If we subtract 2245 from 2372, we get 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

On to step 9:
The number 449 fits into 1270 2 times, leaving a remainder of 372.
Write down 2 as next digit of the result. 
Result so far: 62385.2
Deduct 898 from 1270 and we're left with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Moving on to step 10:
The number 449 fits into 3720 8 times, leaving a remainder of 128.
Record the quotient 8 as the next digit in the result. 
Result so far: 62385.28
If we subtract 3592 from 3720, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Step 11:
449 can be fit into 1280 2 times, resulting in a remainder of 382.
Put 2 as the next digit of the answer. 
Result so far: 62385.282
Subtract 898 from 1280 to get 382.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

Going ahead to step 12:
449 goes into 3820 8 times with a remainder of 228.
Write down 8 as next digit of the result. 
Result so far: 62385.2828
If we subtract 3592 from 3820, we get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Moving on to step 13:
449 can be fit into 2280 5 times, resulting in a remainder of 35.
The next digit of our result is 5. 
Result so far: 62385.28285
Deduct 2245 from 2280 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 14:
When dividing 350 by 449, we get 0 with a remainder of 350.
Write down 0 as next digit of the result. 
Result so far: 62385.28285
Deduct 0 from 350 and we're left with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

On to step 15:
449 goes into 3500 7 times with a remainder of 357.
The number 7 becomes the next digit in our result. 
Result so far: 62385.2828507
The remainder is 357 after subtracting 3143 from 3500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

Step 16:
449 can be fit into 3570 7 times, resulting in a remainder of 427.
Write down 7 as next digit of the result. 
Result so far: 62385.28285077
If we take 3143 away from 3570, we end up with 427.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4270, and continue the process.

After the division, we end up with 62385.28285077 and a remainder of 4.27e-07.