14091663 divided by 525 
The aim is to understand the frequency of 525 in 14091663.

Going ahead to step 1:
525 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 525

Moving on to step 2:
If we divide 14 by 525, we get 0 and a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 14, we end up with 14.
Fetch the next digit (0) from the dividend, attach it to 14 and continue: 140 / 525

On to step 3:
If we divide 140 by 525, we get 0 and a remainder of 140.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 140 leaves us with 140.
Append the next digit (9) from the dividend to 140 and continue with: 1409 / 525

Step 4:
When dividing 1409 by 525, we get 2 with a remainder of 359.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 1050 from 1409 and we're left with 359.
Include the next digit (1) from the dividend after 359, then repeat: 3591 / 525

On to step 5:
3591 divided by 525 is 6 with a remainder of 441.
The number 6 becomes the next digit in our result. 
Result so far: 26.0
If we take 3150 away from 3591, we end up with 441.
Grab the next digit (6) from the dividend, add it to 441, then carry on: 4416 / 525

Let's proceed to step 6:
525 goes into 4416 8 times with a remainder of 216.
Write down 8 as next digit of the result. 
Result so far: 268.0
Deduct 4200 from 4416 and we're left with 216.
Append the next digit (6) from the dividend to 216 and continue with: 2166 / 525

On to step 7:
The number 525 fits into 2166 4 times, leaving a remainder of 66.
The next digit of our result is 4. 
Result so far: 2684.0
Subtracting 2100 from 2166 leaves us with 66.
Bring next digit (3) of the dividend behind the 66 and repeat the process: 663 / 525

Moving on to step 8:
When dividing 663 by 525, we get 1 with a remainder of 138.
The next digit of our result is 1. 
Result so far: 26841.0
If we subtract 525 from 663, we get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Moving on to step 9:
1380 divided by 525 is 2 with a remainder of 330.
Write down 2 as next digit of the result. 
Result so far: 26841.2
Deduct 1050 from 1380 and we're left with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 10:
If we divide 3300 by 525, we get 6 and a remainder of 150.
Write down 6 as next digit of the result. 
Result so far: 26841.26
Deduct 3150 from 3300 and we're left with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 11:
1500 divided by 525 is 2 with a remainder of 450.
The number 2 becomes the next digit in our result. 
Result so far: 26841.262
If we subtract 1050 from 1500, we get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Moving on to step 12:
525 goes into 4500 8 times with a remainder of 300.
The next digit of our result is 8. 
Result so far: 26841.2628
If we take 4200 away from 4500, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Moving on to step 13:
525 goes into 3000 5 times with a remainder of 375.
Write down 5 as next digit of the result. 
Result so far: 26841.26285
The remainder is 375 after subtracting 2625 from 3000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Advancing to step 14:
525 can be fit into 3750 7 times, resulting in a remainder of 75.
Write down 7 as next digit of the result. 
Result so far: 26841.262857
If we subtract 3675 from 3750, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 15:
If we divide 750 by 525, we get 1 and a remainder of 225.
Record the quotient 1 as the next digit in the result. 
Result so far: 26841.2628571
The remainder is 225 after subtracting 525 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Moving on to step 16:
When dividing 2250 by 525, we get 4 with a remainder of 150.
The next digit of our result is 4. 
Result so far: 26841.26285714
Subtract 2100 from 2250 to get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

After the division, we end up with 26841.26285714 and a remainder of 1.5e-07.