We look at the division of 2687227 by 73 
The aim is to understand the frequency of 73 in 2687227.

Let's proceed to step 1:
If we divide 2 by 73, we get 0 and a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (6) of the dividend behind the 2 and repeat the process: 26 / 73

Going ahead to step 2:
73 can be fit into 26 0 times, resulting in a remainder of 26.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 26 leaves us with 26.
Fetch the next digit (8) from the dividend, attach it to 26 and continue: 268 / 73

Advancing to step 3:
When dividing 268 by 73, we get 3 with a remainder of 49.
The next digit of our result is 3. 
Result so far: 3.0
Deduct 219 from 268 and we're left with 49.
Take the next digit (7) from the dividend and append it to 49, then repeat: 497 / 73

Going ahead to step 4:
497 divided by 73 is 6 with a remainder of 59.
The next digit of our result is 6. 
Result so far: 36.0
If we take 438 away from 497, we end up with 59.
Bring next digit (2) of the dividend behind the 59 and repeat the process: 592 / 73

Advancing to step 5:
If we divide 592 by 73, we get 8 and a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 368.0
Deduct 584 from 592 and we're left with 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 73

Moving on to step 6:
82 divided by 73 is 1 with a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 3681.0
Deduct 73 from 82 and we're left with 9.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 73

Step 7:
When dividing 97 by 73, we get 1 with a remainder of 24.
Write down 1 as next digit of the result. 
Result so far: 36811.0
If we take 73 away from 97, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 8:
73 can be fit into 240 3 times, resulting in a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 36811.3
Deduct 219 from 240 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 9:
73 goes into 210 2 times with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 36811.32
If we subtract 146 from 210, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 10:
If we divide 640 by 73, we get 8 and a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 36811.328
Subtract 584 from 640 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 11:
73 can be fit into 560 7 times, resulting in a remainder of 49.
The number 7 becomes the next digit in our result. 
Result so far: 36811.3287
Subtracting 511 from 560 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 12:
73 can be fit into 490 6 times, resulting in a remainder of 52.
The next digit of our result is 6. 
Result so far: 36811.32876
If we subtract 438 from 490, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 13:
73 goes into 520 7 times with a remainder of 9.
The number 7 becomes the next digit in our result. 
Result so far: 36811.328767
If we take 511 away from 520, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 14:
73 goes into 90 1 times with a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 36811.3287671
Deduct 73 from 90 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 15:
170 divided by 73 is 2 with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 36811.32876712
The remainder is 24 after subtracting 146 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Our division results in 36811.32876712 with a remaining 2.4e-08.