372690 divided by 73 
The aim is to understand the frequency of 73 in 372690.

On to step 1:
The number 73 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 73

Step 2:
When dividing 37 by 73, we get 0 with a remainder of 37.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 37 leaves us with 37.
Include the next digit (2) from the dividend after 37, then repeat: 372 / 73

Step 3:
372 divided by 73 is 5 with a remainder of 7.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 365 from 372 to get 7.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 73

Let's proceed to step 4:
76 divided by 73 is 1 with a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 51.0
If we take 73 away from 76, we end up with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 73

On to step 5:
73 can be fit into 39 0 times, resulting in a remainder of 39.
The number 0 becomes the next digit in our result. 
Result so far: 510.0
Deduct 0 from 39 and we're left with 39.
Include the next digit (0) from the dividend after 39, then repeat: 390 / 73

Advancing to step 6:
The number 73 fits into 390 5 times, leaving a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 5105.0
Subtracting 365 from 390 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 7:
If we divide 250 by 73, we get 3 and a remainder of 31.
Use 3 as the next digit of our solution. 
Result so far: 5105.3
Subtract 219 from 250 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 8:
If we divide 310 by 73, we get 4 and a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 5105.34
The remainder is 18 after subtracting 292 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 9:
73 can be fit into 180 2 times, resulting in a remainder of 34.
Record the quotient 2 as the next digit in the result. 
Result so far: 5105.342
Subtracting 146 from 180 leaves us 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.

Advancing to step 10:
The number 73 fits into 340 4 times, leaving a remainder of 48.
Record the quotient 4 as the next digit in the result. 
Result so far: 5105.3424
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.

Let's proceed to step 11:
If we divide 480 by 73, we get 6 and a remainder of 42.
Write down 6 as next digit of the result. 
Result so far: 5105.34246
The remainder is 42 after subtracting 438 from 480.
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 goes into 420 5 times with a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 5105.342465
The remainder is 55 after subtracting 365 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 13:
When dividing 550 by 73, we get 7 with a remainder of 39.
Put 7 as the next digit of the answer. 
Result so far: 5105.3424657
The remainder is 39 after subtracting 511 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 14:
The number 73 fits into 390 5 times, leaving a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 5105.34246575
Deduct 365 from 390 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Our division results in 5105.34246575 with a remaining 2.5e-08.