We look at the division of 427352 by 74 
The aim is to understand the frequency of 74 in 427352.

Let's proceed to step 1:
If we divide 4 by 74, we get 0 and a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 74

Moving on to step 2:
42 divided by 74 is 0 with a remainder of 42.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Bring next digit (7) of the dividend behind the 42 and repeat the process: 427 / 74

Moving on to step 3:
74 goes into 427 5 times with a remainder of 57.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtract 370 from 427 to get 57.
Fetch the next digit (3) from the dividend, attach it to 57 and continue: 573 / 74

Let's proceed to step 4:
The number 74 fits into 573 7 times, leaving a remainder of 55.
Write down 7 as next digit of the result. 
Result so far: 57.0
If we take 518 away from 573, we end up with 55.
Append the next digit (5) from the dividend to 55 and continue with: 555 / 74

On to step 5:
The number 74 fits into 555 7 times, leaving a remainder of 37.
The next digit of our result is 7. 
Result so far: 577.0
Subtract 518 from 555 to get 37.
Take the next digit (2) from the dividend and append it to 37, then repeat: 372 / 74

Advancing to step 6:
When dividing 372 by 74, we get 5 with a remainder of 2.
The next digit of our result is 5. 
Result so far: 5775.0
Subtracting 370 from 372 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 7:
The number 74 fits into 20 0 times, leaving a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 5775.0
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
74 goes into 200 2 times with a remainder of 52.
Use 2 as the next digit of our solution. 
Result so far: 5775.02
Subtract 148 from 200 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 9:
74 goes into 520 7 times with a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 5775.027
Deduct 518 from 520 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 10:
74 can be fit into 20 0 times, resulting in a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 5775.027
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 11:
74 goes into 200 2 times with a remainder of 52.
Record the quotient 2 as the next digit in the result. 
Result so far: 5775.02702
The remainder is 52 after subtracting 148 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 12:
74 can be fit into 520 7 times, resulting in a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 5775.027027
Subtracting 518 from 520 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 13:
When dividing 20 by 74, we get 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 5775.027027
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 14:
If we divide 200 by 74, we get 2 and a remainder of 52.
Put 2 as the next digit of the answer. 
Result so far: 5775.02702702
If we take 148 away from 200, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Our division results in 5775.02702702 with a remaining 5.2e-08.