We look at the division of 1535488 by 219 
The aim is to understand the frequency of 219 in 1535488.

Let's proceed to step 1:
When dividing 1 by 219, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 219

Let's proceed to step 2:
219 goes into 15 0 times with a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Include the next digit (3) from the dividend after 15, then repeat: 153 / 219

Advancing to step 3:
153 divided by 219 is 0 with a remainder of 153.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 153 to get 153.
Include the next digit (5) from the dividend after 153, then repeat: 1535 / 219

Advancing to step 4:
1535 divided by 219 is 7 with a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we subtract 1533 from 1535, we get 2.
Grab the next digit (4) from the dividend, add it to 2, then carry on: 24 / 219

Let's proceed to step 5:
219 goes into 24 0 times with a remainder of 24.
Use 0 as the next digit of our solution. 
Result so far: 70.0
If we take 0 away from 24, we end up with 24.
Grab the next digit (8) from the dividend, add it to 24, then carry on: 248 / 219

Going ahead to step 6:
248 divided by 219 is 1 with a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 701.0
If we take 219 away from 248, we end up with 29.
Include the next digit (8) from the dividend after 29, then repeat: 298 / 219

Moving on to step 7:
The number 219 fits into 298 1 times, leaving a remainder of 79.
The next digit of our result is 1. 
Result so far: 7011.0
The remainder is 79 after subtracting 219 from 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Advancing to step 8:
If we divide 790 by 219, we get 3 and a remainder of 133.
Write down 3 as next digit of the result. 
Result so far: 7011.3
If we subtract 657 from 790, we get 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Let's proceed to step 9:
219 goes into 1330 6 times with a remainder of 16.
The next digit of our result is 6. 
Result so far: 7011.36
If we subtract 1314 from 1330, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 10:
219 goes into 160 0 times with a remainder of 160.
Put 0 as the next digit of the answer. 
Result so far: 7011.36
The remainder is 160 after subtracting 0 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 11:
219 can be fit into 1600 7 times, resulting in a remainder of 67.
Write down 7 as next digit of the result. 
Result so far: 7011.3607
If we subtract 1533 from 1600, we get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Let's proceed to step 12:
219 can be fit into 670 3 times, resulting in a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 7011.36073
If we subtract 657 from 670, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 13:
The number 219 fits into 130 0 times, leaving a remainder of 130.
Use 0 as the next digit of our solution. 
Result so far: 7011.36073
Deduct 0 from 130 and we're left with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 14:
219 can be fit into 1300 5 times, resulting in a remainder of 205.
Use 5 as the next digit of our solution. 
Result so far: 7011.3607305
Deduct 1095 from 1300 and we're left with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Going ahead to step 15:
219 goes into 2050 9 times with a remainder of 79.
The next digit of our result is 9. 
Result so far: 7011.36073059
If we subtract 1971 from 2050, we get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

In conclusion, the division gives 7011.36073059 with a balance of 7.9e-08.