We divide 86697899 by 219
The aim is to understand the frequency of 219 in 86697899.

Step 1:
The number 219 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 219

Let's proceed to step 2:
When dividing 86 by 219, we get 0 with a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Include the next digit (6) from the dividend after 86, then repeat: 866 / 219

Let's proceed to step 3:
219 goes into 866 3 times with a remainder of 209.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 657 from 866, we get 209.
Grab the next digit (9) from the dividend, add it to 209, then carry on: 2099 / 219

Going ahead to step 4:
2099 divided by 219 is 9 with a remainder of 128.
Write down 9 as next digit of the result. 
Result so far: 39.0
Subtract 1971 from 2099 to get 128.
Grab the next digit (7) from the dividend, add it to 128, then carry on: 1287 / 219

Moving on to step 5:
If we divide 1287 by 219, we get 5 and a remainder of 192.
The next digit of our result is 5. 
Result so far: 395.0
Deduct 1095 from 1287 and we're left with 192.
Bring next digit (8) of the dividend behind the 192 and repeat the process: 1928 / 219

Moving on to step 6:
219 goes into 1928 8 times with a remainder of 176.
Use 8 as the next digit of our solution. 
Result so far: 3958.0
Subtracting 1752 from 1928 leaves us with 176.
Take the next digit (9) from the dividend and append it to 176, then repeat: 1769 / 219

On to step 7:
When dividing 1769 by 219, we get 8 with a remainder of 17.
Record the quotient 8 as the next digit in the result. 
Result so far: 39588.0
If we take 1752 away from 1769, we end up with 17.
Fetch the next digit (9) from the dividend, attach it to 17 and continue: 179 / 219

Going ahead to step 8:
If we divide 179 by 219, we get 0 and a remainder of 179.
The next digit of our result is 0. 
Result so far: 395880.0
If we take 0 away from 179, we end up with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Step 9:
1790 divided by 219 is 8 with a remainder of 38.
Put 8 as the next digit of the answer. 
Result so far: 395880.8
If we subtract 1752 from 1790, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 10:
When dividing 380 by 219, we get 1 with a remainder of 161.
Record the quotient 1 as the next digit in the result. 
Result so far: 395880.81
Deduct 219 from 380 and we're left with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Step 11:
If we divide 1610 by 219, we get 7 and a remainder of 77.
Record the quotient 7 as the next digit in the result. 
Result so far: 395880.817
Subtract 1533 from 1610 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Going ahead to step 12:
If we divide 770 by 219, we get 3 and a remainder of 113.
The next digit of our result is 3. 
Result so far: 395880.8173
If we subtract 657 from 770, we get 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Step 13:
If we divide 1130 by 219, we get 5 and a remainder of 35.
The next digit of our result is 5. 
Result so far: 395880.81735
If we subtract 1095 from 1130, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 14:
If we divide 350 by 219, we get 1 and a remainder of 131.
Put 1 as the next digit of the answer. 
Result so far: 395880.817351
Subtract 219 from 350 to get 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

On to step 15:
If we divide 1310 by 219, we get 5 and a remainder of 215.
Put 5 as the next digit of the answer. 
Result so far: 395880.8173515
Subtract 1095 from 1310 to get 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

On to step 16:
2150 divided by 219 is 9 with a remainder of 179.
The number 9 becomes the next digit in our result. 
Result so far: 395880.81735159
The remainder is 179 after subtracting 1971 from 2150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

In conclusion, the division gives 395880.81735159 with a balance of 1.79e-07.