7544524 divided by 414 
The aim is to understand the frequency of 414 in 7544524.

Let's proceed to step 1:
7 divided by 414 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.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 414

Let's proceed to step 2:
75 divided by 414 is 0 with a remainder of 75.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 75 and we're left with 75.
Append the next digit (4) from the dividend to 75 and continue with: 754 / 414

On to step 3:
414 can be fit into 754 1 times, resulting in a remainder of 340.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 414 from 754, we get 340.
Take the next digit (4) from the dividend and append it to 340, then repeat: 3404 / 414

Advancing to step 4:
When dividing 3404 by 414, we get 8 with a remainder of 92.
Put 8 as the next digit of the answer. 
Result so far: 18.0
Deduct 3312 from 3404 and we're left with 92.
Take the next digit (5) from the dividend and append it to 92, then repeat: 925 / 414

On to step 5:
When dividing 925 by 414, we get 2 with a remainder of 97.
Record the quotient 2 as the next digit in the result. 
Result so far: 182.0
The remainder is 97 after subtracting 828 from 925.
Append the next digit (2) from the dividend to 97 and continue with: 972 / 414

On to step 6:
414 can be fit into 972 2 times, resulting in a remainder of 144.
The next digit of our result is 2. 
Result so far: 1822.0
The remainder is 144 after subtracting 828 from 972.
Take the next digit (4) from the dividend and append it to 144, then repeat: 1444 / 414

Going ahead to step 7:
1444 divided by 414 is 3 with a remainder of 202.
Use 3 as the next digit of our solution. 
Result so far: 18223.0
Subtract 1242 from 1444 to get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

On to step 8:
414 can be fit into 2020 4 times, resulting in a remainder of 364.
Write down 4 as next digit of the result. 
Result so far: 18223.4
Subtracting 1656 from 2020 leaves us with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Moving on to step 9:
The number 414 fits into 3640 8 times, leaving a remainder of 328.
Record the quotient 8 as the next digit in the result. 
Result so far: 18223.48
Subtracting 3312 from 3640 leaves us with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Advancing to step 10:
The number 414 fits into 3280 7 times, leaving a remainder of 382.
Put 7 as the next digit of the answer. 
Result so far: 18223.487
Subtracting 2898 from 3280 leaves us with 382.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

Moving on to step 11:
The number 414 fits into 3820 9 times, leaving a remainder of 94.
The number 9 becomes the next digit in our result. 
Result so far: 18223.4879
Deduct 3726 from 3820 and we're left with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 12:
If we divide 940 by 414, we get 2 and a remainder of 112.
The number 2 becomes the next digit in our result. 
Result so far: 18223.48792
Subtracting 828 from 940 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 13:
If we divide 1120 by 414, we get 2 and a remainder of 292.
Put 2 as the next digit of the answer. 
Result so far: 18223.487922
Deduct 828 from 1120 and we're left with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

The quotient of the division is 18223.487922, and the remainder is 2.92e-05.