We're dividing 339263 by 74 
The aim is to understand the frequency of 74 in 339263.

Step 1:
74 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 74

Advancing to step 2:
When dividing 33 by 74, we get 0 with a remainder of 33.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 33 and we're left with 33.
Bring next digit (9) of the dividend behind the 33 and repeat the process: 339 / 74

On to step 3:
74 can be fit into 339 4 times, resulting in a remainder of 43.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 296 away from 339, we end up with 43.
Take the next digit (2) from the dividend and append it to 43, then repeat: 432 / 74

Going ahead to step 4:
If we divide 432 by 74, we get 5 and a remainder of 62.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
The remainder is 62 after subtracting 370 from 432.
Append the next digit (6) from the dividend to 62 and continue with: 626 / 74

Moving on to step 5:
74 goes into 626 8 times with a remainder of 34.
Write down 8 as next digit of the result. 
Result so far: 458.0
Subtract 592 from 626 to get 34.
Fetch the next digit (3) from the dividend, attach it to 34 and continue: 343 / 74

Going ahead to step 6:
74 goes into 343 4 times with a remainder of 47.
The next digit of our result is 4. 
Result so far: 4584.0
The remainder is 47 after subtracting 296 from 343.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

On to step 7:
470 divided by 74 is 6 with a remainder of 26.
The number 6 becomes the next digit in our result. 
Result so far: 4584.6
If we take 444 away from 470, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 8:
260 divided by 74 is 3 with a remainder of 38.
The number 3 becomes the next digit in our result. 
Result so far: 4584.63
If we take 222 away from 260, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 9:
When dividing 380 by 74, we get 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 4584.635
The remainder is 10 after subtracting 370 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
74 can be fit into 100 1 times, resulting in a remainder of 26.
Use 1 as the next digit of our solution. 
Result so far: 4584.6351
The remainder is 26 after subtracting 74 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 11:
74 can be fit into 260 3 times, resulting in a remainder of 38.
The next digit of our result is 3. 
Result so far: 4584.63513
If we subtract 222 from 260, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 12:
380 divided by 74 is 5 with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 4584.635135
Deduct 370 from 380 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 13:
The number 74 fits into 100 1 times, leaving a remainder of 26.
Write down 1 as next digit of the result. 
Result so far: 4584.6351351
If we take 74 away from 100, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 14:
74 goes into 260 3 times with a remainder of 38.
The next digit of our result is 3. 
Result so far: 4584.63513513
The remainder is 38 after subtracting 222 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final outcome is 4584.63513513, with a leftover of 3.8e-08.