We're dividing 418899 by 73 
The aim is to understand the frequency of 73 in 418899.

Step 1:
4 divided by 73 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 73

Let's proceed to step 2:
73 can be fit into 41 0 times, resulting in a remainder of 41.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 41 and we're left with 41.
Fetch the next digit (8) from the dividend, attach it to 41 and continue: 418 / 73

Advancing to step 3:
73 can be fit into 418 5 times, resulting in a remainder of 53.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 365 from 418 and we're left with 53.
Include the next digit (8) from the dividend after 53, then repeat: 538 / 73

Let's proceed to step 4:
If we divide 538 by 73, we get 7 and a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
Deduct 511 from 538 and we're left with 27.
Fetch the next digit (9) from the dividend, attach it to 27 and continue: 279 / 73

On to step 5:
73 goes into 279 3 times with a remainder of 60.
Record the quotient 3 as the next digit in the result. 
Result so far: 573.0
Subtracting 219 from 279 leaves us with 60.
Bring next digit (9) of the dividend behind the 60 and repeat the process: 609 / 73

Let's proceed to step 6:
73 can be fit into 609 8 times, resulting in a remainder of 25.
Record the quotient 8 as the next digit in the result. 
Result so far: 5738.0
The remainder is 25 after subtracting 584 from 609.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 7:
73 goes into 250 3 times with a remainder of 31.
Put 3 as the next digit of the answer. 
Result so far: 5738.3
If we take 219 away from 250, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 8:
When dividing 310 by 73, we get 4 with a remainder of 18.
Record the quotient 4 as the next digit in the result. 
Result so far: 5738.34
Subtract 292 from 310 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 9:
73 goes into 180 2 times with a remainder of 34.
Use 2 as the next digit of our solution. 
Result so far: 5738.342
Deduct 146 from 180 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 10:
When dividing 340 by 73, we get 4 with a remainder of 48.
The next digit of our result is 4. 
Result so far: 5738.3424
If we take 292 away from 340, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 11:
The number 73 fits into 480 6 times, leaving a remainder of 42.
The next digit of our result is 6. 
Result so far: 5738.34246
If we subtract 438 from 480, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 12:
73 can be fit into 420 5 times, resulting in a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 5738.342465
If we take 365 away from 420, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 13:
When dividing 550 by 73, we get 7 with a remainder of 39.
The next digit of our result is 7. 
Result so far: 5738.3424657
Subtracting 511 from 550 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 14:
73 goes into 390 5 times with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 5738.34246575
The remainder is 25 after subtracting 365 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

After the division, we end up with 5738.34246575 and a remainder of 2.5e-08.