We divide 74199564 by 356
The aim is to understand the frequency of 356 in 74199564.

Step 1:
7 divided by 356 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 356

Let's proceed to step 2:
When dividing 74 by 356, we get 0 with a remainder of 74.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 74, we end up with 74.
Grab the next digit (1) from the dividend, add it to 74, then carry on: 741 / 356

Going ahead to step 3:
If we divide 741 by 356, we get 2 and a remainder of 29.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 712 away from 741, we end up with 29.
Append the next digit (9) from the dividend to 29 and continue with: 299 / 356

Step 4:
If we divide 299 by 356, we get 0 and a remainder of 299.
Put 0 as the next digit of the answer. 
Result so far: 20.0
Deduct 0 from 299 and we're left with 299.
Fetch the next digit (9) from the dividend, attach it to 299 and continue: 2999 / 356

Going ahead to step 5:
356 goes into 2999 8 times with a remainder of 151.
Write down 8 as next digit of the result. 
Result so far: 208.0
Subtracting 2848 from 2999 leaves us with 151.
Grab the next digit (5) from the dividend, add it to 151, then carry on: 1515 / 356

Moving on to step 6:
The number 356 fits into 1515 4 times, leaving a remainder of 91.
The next digit of our result is 4. 
Result so far: 2084.0
If we take 1424 away from 1515, we end up with 91.
Take the next digit (6) from the dividend and append it to 91, then repeat: 916 / 356

On to step 7:
The number 356 fits into 916 2 times, leaving a remainder of 204.
The next digit of our result is 2. 
Result so far: 20842.0
Subtract 712 from 916 to get 204.
Include the next digit (4) from the dividend after 204, then repeat: 2044 / 356

On to step 8:
If we divide 2044 by 356, we get 5 and a remainder of 264.
Write down 5 as next digit of the result. 
Result so far: 208425.0
Subtract 1780 from 2044 to get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Moving on to step 9:
356 can be fit into 2640 7 times, resulting in a remainder of 148.
Record the quotient 7 as the next digit in the result. 
Result so far: 208425.7
If we take 2492 away from 2640, we end up with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Advancing to step 10:
356 can be fit into 1480 4 times, resulting in a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 208425.74
The remainder is 56 after subtracting 1424 from 1480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 11:
356 can be fit into 560 1 times, resulting in a remainder of 204.
Use 1 as the next digit of our solution. 
Result so far: 208425.741
The remainder is 204 after subtracting 356 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Moving on to step 12:
If we divide 2040 by 356, we get 5 and a remainder of 260.
Record the quotient 5 as the next digit in the result. 
Result so far: 208425.7415
If we subtract 1780 from 2040, we get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Advancing to step 13:
2600 divided by 356 is 7 with a remainder of 108.
Use 7 as the next digit of our solution. 
Result so far: 208425.74157
The remainder is 108 after subtracting 2492 from 2600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Let's proceed to step 14:
356 goes into 1080 3 times with a remainder of 12.
Put 3 as the next digit of the answer. 
Result so far: 208425.741573
If we take 1068 away from 1080, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 15:
If we divide 120 by 356, we get 0 and a remainder of 120.
The number 0 becomes the next digit in our result. 
Result so far: 208425.741573
Deduct 0 from 120 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 16:
1200 divided by 356 is 3 with a remainder of 132.
Use 3 as the next digit of our solution. 
Result so far: 208425.74157303
Deduct 1068 from 1200 and we're left with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

The final outcome is 208425.74157303, with a leftover of 1.32e-07.