Let's divide 187086 by 73
The aim is to understand the frequency of 73 in 187086.

Advancing to step 1:
73 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 73

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
Deduct 0 from 18 and we're left with 18.
Bring next digit (7) of the dividend behind the 18 and repeat the process: 187 / 73

On to step 3:
73 can be fit into 187 2 times, resulting in a remainder of 41.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 41 after subtracting 146 from 187.
Fetch the next digit (0) from the dividend, attach it to 41 and continue: 410 / 73

Step 4:
410 divided by 73 is 5 with a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 25.0
If we subtract 365 from 410, we get 45.
Take the next digit (8) from the dividend and append it to 45, then repeat: 458 / 73

On to step 5:
73 goes into 458 6 times with a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 256.0
Subtracting 438 from 458 leaves us with 20.
Append the next digit (6) from the dividend to 20 and continue with: 206 / 73

Moving on to step 6:
206 divided by 73 is 2 with a remainder of 60.
Write down 2 as next digit of the result. 
Result so far: 2562.0
Deduct 146 from 206 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 7:
73 can be fit into 600 8 times, resulting in a remainder of 16.
The next digit of our result is 8. 
Result so far: 2562.8
The remainder is 16 after subtracting 584 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 8:
If we divide 160 by 73, we get 2 and a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 2562.82
Subtracting 146 from 160 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 9:
If we divide 140 by 73, we get 1 and a remainder of 67.
Record the quotient 1 as the next digit in the result. 
Result so far: 2562.821
Subtracting 73 from 140 leaves us with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

On to step 10:
If we divide 670 by 73, we get 9 and a remainder of 13.
Use 9 as the next digit of our solution. 
Result so far: 2562.8219
Subtracting 657 from 670 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 11:
If we divide 130 by 73, we get 1 and a remainder of 57.
Record the quotient 1 as the next digit in the result. 
Result so far: 2562.82191
Deduct 73 from 130 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Moving on to step 12:
73 can be fit into 570 7 times, resulting in a remainder of 59.
Record the quotient 7 as the next digit in the result. 
Result so far: 2562.821917
If we take 511 away from 570, we end up with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 13:
If we divide 590 by 73, we get 8 and a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 2562.8219178
If we take 584 away from 590, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 14:
If we divide 60 by 73, we get 0 and a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 2562.8219178
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final result is 2562.8219178 with a remainder of 6e-08.