We're dividing 47187091 by 449 
The aim is to understand the frequency of 449 in 47187091.

Let's proceed to step 1:
449 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (7) from the dividend, attach it to 4 and continue: 47 / 449

Let's proceed to step 2:
47 divided by 449 is 0 with a remainder of 47.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 47 leaves us with 47.
Include the next digit (1) from the dividend after 47, then repeat: 471 / 449

Going ahead to step 3:
If we divide 471 by 449, we get 1 and a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 449 from 471 to get 22.
Bring next digit (8) of the dividend behind the 22 and repeat the process: 228 / 449

On to step 4:
228 divided by 449 is 0 with a remainder of 228.
The next digit of our result is 0. 
Result so far: 10.0
The remainder is 228 after subtracting 0 from 228.
Append the next digit (7) from the dividend to 228 and continue with: 2287 / 449

Step 5:
449 goes into 2287 5 times with a remainder of 42.
Record the quotient 5 as the next digit in the result. 
Result so far: 105.0
Deduct 2245 from 2287 and we're left with 42.
Append the next digit (0) from the dividend to 42 and continue with: 420 / 449

Step 6:
420 divided by 449 is 0 with a remainder of 420.
The number 0 becomes the next digit in our result. 
Result so far: 1050.0
Subtract 0 from 420 to get 420.
Append the next digit (9) from the dividend to 420 and continue with: 4209 / 449

Going ahead to step 7:
When dividing 4209 by 449, we get 9 with a remainder of 168.
The number 9 becomes the next digit in our result. 
Result so far: 10509.0
If we subtract 4041 from 4209, we get 168.
Grab the next digit (1) from the dividend, add it to 168, then carry on: 1681 / 449

On to step 8:
When dividing 1681 by 449, we get 3 with a remainder of 334.
Write down 3 as next digit of the result. 
Result so far: 105093.0
If we subtract 1347 from 1681, we get 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Let's proceed to step 9:
449 goes into 3340 7 times with a remainder of 197.
Use 7 as the next digit of our solution. 
Result so far: 105093.7
Subtracting 3143 from 3340 leaves us with 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

On to step 10:
449 goes into 1970 4 times with a remainder of 174.
Record the quotient 4 as the next digit in the result. 
Result so far: 105093.74
Deduct 1796 from 1970 and we're left with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

On to step 11:
When dividing 1740 by 449, we get 3 with a remainder of 393.
Write down 3 as next digit of the result. 
Result so far: 105093.743
The remainder is 393 after subtracting 1347 from 1740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

Moving on to step 12:
3930 divided by 449 is 8 with a remainder of 338.
The number 8 becomes the next digit in our result. 
Result so far: 105093.7438
If we subtract 3592 from 3930, we get 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Moving on to step 13:
449 goes into 3380 7 times with a remainder of 237.
Record the quotient 7 as the next digit in the result. 
Result so far: 105093.74387
Subtracting 3143 from 3380 leaves us with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Let's proceed to step 14:
2370 divided by 449 is 5 with a remainder of 125.
Record the quotient 5 as the next digit in the result. 
Result so far: 105093.743875
Subtracting 2245 from 2370 leaves us with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Advancing to step 15:
449 can be fit into 1250 2 times, resulting in a remainder of 352.
Record the quotient 2 as the next digit in the result. 
Result so far: 105093.7438752
If we subtract 898 from 1250, we get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Going ahead to step 16:
When dividing 3520 by 449, we get 7 with a remainder of 377.
Record the quotient 7 as the next digit in the result. 
Result so far: 105093.74387527
Subtract 3143 from 3520 to get 377.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3770, and continue the process.

The quotient of the division is 105093.74387527, and the remainder is 3.77e-07.