43525469 divided by 219 
The aim is to understand the frequency of 219 in 43525469.

Moving on to step 1:
If we divide 4 by 219, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 219

Advancing to step 2:
219 goes into 43 0 times with a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Grab the next digit (5) from the dividend, add it to 43, then carry on: 435 / 219

Let's proceed to step 3:
When dividing 435 by 219, we get 1 with a remainder of 216.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 219 from 435, we get 216.
Include the next digit (2) from the dividend after 216, then repeat: 2162 / 219

Advancing to step 4:
219 goes into 2162 9 times with a remainder of 191.
Write down 9 as next digit of the result. 
Result so far: 19.0
Deduct 1971 from 2162 and we're left with 191.
Append the next digit (5) from the dividend to 191 and continue with: 1915 / 219

On to step 5:
219 goes into 1915 8 times with a remainder of 163.
Write down 8 as next digit of the result. 
Result so far: 198.0
Subtracting 1752 from 1915 leaves us with 163.
Fetch the next digit (4) from the dividend, attach it to 163 and continue: 1634 / 219

On to step 6:
1634 divided by 219 is 7 with a remainder of 101.
Use 7 as the next digit of our solution. 
Result so far: 1987.0
Deduct 1533 from 1634 and we're left with 101.
Fetch the next digit (6) from the dividend, attach it to 101 and continue: 1016 / 219

Let's proceed to step 7:
219 goes into 1016 4 times with a remainder of 140.
Write down 4 as next digit of the result. 
Result so far: 19874.0
Deduct 876 from 1016 and we're left with 140.
Fetch the next digit (9) from the dividend, attach it to 140 and continue: 1409 / 219

Going ahead to step 8:
1409 divided by 219 is 6 with a remainder of 95.
Record the quotient 6 as the next digit in the result. 
Result so far: 198746.0
If we take 1314 away from 1409, we end up with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 9:
The number 219 fits into 950 4 times, leaving a remainder of 74.
The number 4 becomes the next digit in our result. 
Result so far: 198746.4
The remainder is 74 after subtracting 876 from 950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 10:
When dividing 740 by 219, we get 3 with a remainder of 83.
Use 3 as the next digit of our solution. 
Result so far: 198746.43
If we subtract 657 from 740, we get 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Going ahead to step 11:
219 can be fit into 830 3 times, resulting in a remainder of 173.
The number 3 becomes the next digit in our result. 
Result so far: 198746.433
If we take 657 away from 830, we end up with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

In conclusion, the division gives 198746.433 with a balance of 0.0173.