We're dividing 313195 by 73 
The aim is to understand the frequency of 73 in 313195.

Advancing to step 1:
73 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 73

Going ahead to step 2:
73 goes into 31 0 times with a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Grab the next digit (3) from the dividend, add it to 31, then carry on: 313 / 73

Going ahead to step 3:
When dividing 313 by 73, we get 4 with a remainder of 21.
The next digit of our result is 4. 
Result so far: 4.0
If we take 292 away from 313, we end up with 21.
Include the next digit (1) from the dividend after 21, then repeat: 211 / 73

Let's proceed to step 4:
The number 73 fits into 211 2 times, leaving a remainder of 65.
Put 2 as the next digit of the answer. 
Result so far: 42.0
The remainder is 65 after subtracting 146 from 211.
Fetch the next digit (9) from the dividend, attach it to 65 and continue: 659 / 73

Moving on to step 5:
659 divided by 73 is 9 with a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 429.0
Deduct 657 from 659 and we're left with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 73

Going ahead to step 6:
The number 73 fits into 25 0 times, leaving a remainder of 25.
Use 0 as the next digit of our solution. 
Result so far: 4290.0
If we take 0 away from 25, we end up 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.

Going ahead 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: 4290.3
The remainder is 31 after subtracting 219 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 8:
When dividing 310 by 73, we get 4 with a remainder of 18.
Put 4 as the next digit of the answer. 
Result so far: 4290.34
Subtract 292 from 310 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 9:
73 goes into 180 2 times with a remainder of 34.
Record the quotient 2 as the next digit in the result. 
Result so far: 4290.342
Subtract 146 from 180 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 10:
73 goes into 340 4 times with a remainder of 48.
Write down 4 as next digit of the result. 
Result so far: 4290.3424
The remainder is 48 after subtracting 292 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 11:
73 goes into 480 6 times with a remainder of 42.
Write down 6 as next digit of the result. 
Result so far: 4290.34246
Subtract 438 from 480 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 12:
If we divide 420 by 73, we get 5 and a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 4290.342465
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.

Let's proceed to step 13:
If we divide 550 by 73, we get 7 and a remainder of 39.
The next digit of our result is 7. 
Result so far: 4290.3424657
Deduct 511 from 550 and we're left with 39.
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:
When dividing 390 by 73, we get 5 with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 4290.34246575
If we take 365 away from 390, we end up 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 4290.34246575 with a remaining 2.5e-08.