We're dividing 245566 by 74 
The aim is to understand the frequency of 74 in 245566.

On to step 1:
The number 74 fits into 2 0 times, leaving a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (4) from the dividend, add it to 2, then carry on: 24 / 74

Moving on to step 2:
When dividing 24 by 74, we get 0 with a remainder of 24.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 24 to get 24.
Append the next digit (5) from the dividend to 24 and continue with: 245 / 74

Going ahead to step 3:
74 goes into 245 3 times with a remainder of 23.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 222 away from 245, we end up with 23.
Fetch the next digit (5) from the dividend, attach it to 23 and continue: 235 / 74

On to step 4:
If we divide 235 by 74, we get 3 and a remainder of 13.
Put 3 as the next digit of the answer. 
Result so far: 33.0
Deduct 222 from 235 and we're left with 13.
Fetch the next digit (6) from the dividend, attach it to 13 and continue: 136 / 74

Advancing to step 5:
The number 74 fits into 136 1 times, leaving a remainder of 62.
The number 1 becomes the next digit in our result. 
Result so far: 331.0
If we subtract 74 from 136, we get 62.
Include the next digit (6) from the dividend after 62, then repeat: 626 / 74

Advancing to step 6:
74 can be fit into 626 8 times, resulting in a remainder of 34.
Write down 8 as next digit of the result. 
Result so far: 3318.0
If we take 592 away from 626, we end up 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.

Going ahead to step 7:
340 divided by 74 is 4 with a remainder of 44.
The next digit of our result is 4. 
Result so far: 3318.4
Deduct 296 from 340 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 8:
If we divide 440 by 74, we get 5 and a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 3318.45
If we subtract 370 from 440, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 9:
When dividing 700 by 74, we get 9 with a remainder of 34.
The number 9 becomes the next digit in our result. 
Result so far: 3318.459
Subtract 666 from 700 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.

Advancing to step 10:
340 divided by 74 is 4 with a remainder of 44.
Put 4 as the next digit of the answer. 
Result so far: 3318.4594
If we take 296 away from 340, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 11:
The number 74 fits into 440 5 times, leaving a remainder of 70.
The number 5 becomes the next digit in our result. 
Result so far: 3318.45945
Subtracting 370 from 440 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 12:
If we divide 700 by 74, we get 9 and a remainder of 34.
The number 9 becomes the next digit in our result. 
Result so far: 3318.459459
Subtracting 666 from 700 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 13:
When dividing 340 by 74, we get 4 with a remainder of 44.
Put 4 as the next digit of the answer. 
Result so far: 3318.4594594
The remainder is 44 after subtracting 296 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 14:
74 can be fit into 440 5 times, resulting in a remainder of 70.
The number 5 becomes the next digit in our result. 
Result so far: 3318.45945945
The remainder is 70 after subtracting 370 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Our division results in 3318.45945945 with a remaining 7e-08.