We look at the division of 182086 by 73 
The aim is to understand the frequency of 73 in 182086.

Moving on to step 1:
If we divide 1 by 73, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 73

Moving on to step 2:
If we divide 18 by 73, we get 0 and a remainder of 18.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 18 leaves us with 18.
Bring next digit (2) of the dividend behind the 18 and repeat the process: 182 / 73

On to step 3:
When dividing 182 by 73, we get 2 with a remainder of 36.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 146 from 182 leaves us with 36.
Bring next digit (0) of the dividend behind the 36 and repeat the process: 360 / 73

Moving on to step 4:
73 goes into 360 4 times with a remainder of 68.
Record the quotient 4 as the next digit in the result. 
Result so far: 24.0
Deduct 292 from 360 and we're left with 68.
Include the next digit (8) from the dividend after 68, then repeat: 688 / 73

Advancing to step 5:
73 goes into 688 9 times with a remainder of 31.
Record the quotient 9 as the next digit in the result. 
Result so far: 249.0
If we subtract 657 from 688, we get 31.
Append the next digit (6) from the dividend to 31 and continue with: 316 / 73

Step 6:
If we divide 316 by 73, we get 4 and a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 2494.0
If we take 292 away from 316, 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.

Moving on to step 7:
When dividing 240 by 73, we get 3 with a remainder of 21.
Record the quotient 3 as the next digit in the result. 
Result so far: 2494.3
Subtract 219 from 240 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 8:
When dividing 210 by 73, we get 2 with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 2494.32
The remainder is 64 after subtracting 146 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 9:
73 goes into 640 8 times with a remainder of 56.
Record the quotient 8 as the next digit in the result. 
Result so far: 2494.328
If we take 584 away from 640, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 10:
73 goes into 560 7 times with a remainder of 49.
The number 7 becomes the next digit in our result. 
Result so far: 2494.3287
If we subtract 511 from 560, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 11:
73 goes into 490 6 times with a remainder of 52.
Put 6 as the next digit of the answer. 
Result so far: 2494.32876
If we take 438 away from 490, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 12:
520 divided by 73 is 7 with a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 2494.328767
Subtract 511 from 520 to get 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 13:
73 goes into 90 1 times with a remainder of 17.
The next digit of our result is 1. 
Result so far: 2494.3287671
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 14:
73 can be fit into 170 2 times, resulting in a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 2494.32876712
If we subtract 146 from 170, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The quotient of the division is 2494.32876712, and the remainder is 2.4e-08.