We divide 3812 by 73
The aim is to understand the frequency of 73 in 3812.

Step 1:
If we divide 3 by 73, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 73

Going ahead to step 2:
73 can be fit into 38 0 times, resulting in a remainder of 38.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 38, we end up with 38.
Take the next digit (1) from the dividend and append it to 38, then repeat: 381 / 73

Moving on to step 3:
73 can be fit into 381 5 times, resulting in a remainder of 16.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we take 365 away from 381, we end up with 16.
Take the next digit (2) from the dividend and append it to 16, then repeat: 162 / 73

Let's proceed to step 4:
The number 73 fits into 162 2 times, leaving a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 52.0
Subtracting 146 from 162 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 5:
When dividing 160 by 73, we get 2 with a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 52.2
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.

Moving on to step 6:
If we divide 140 by 73, we get 1 and a remainder of 67.
Put 1 as the next digit of the answer. 
Result so far: 52.21
Subtract 73 from 140 to get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Let's proceed to step 7:
73 can be fit into 670 9 times, resulting in a remainder of 13.
Put 9 as the next digit of the answer. 
Result so far: 52.219
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.

Moving on to step 8:
The number 73 fits into 130 1 times, leaving a remainder of 57.
Write down 1 as next digit of the result. 
Result so far: 52.2191
The remainder is 57 after subtracting 73 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 9:
If we divide 570 by 73, we get 7 and a remainder of 59.
The number 7 becomes the next digit in our result. 
Result so far: 52.21917
The remainder is 59 after subtracting 511 from 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Advancing to step 10:
The number 73 fits into 590 8 times, leaving a remainder of 6.
The next digit of our result is 8. 
Result so far: 52.219178
Subtracting 584 from 590 leaves us 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 11:
73 goes into 60 0 times with a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 52.219178
If we take 0 away from 60, we end up 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 12:
73 goes into 600 8 times with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 52.21917808
Subtracting 584 from 600 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 52.21917808 with a remainder of 1.6e-08.