87853853 ÷ 259 
The aim is to understand the frequency of 259 in 87853853.

Going ahead to step 1:
259 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 259

Advancing to step 2:
259 can be fit into 87 0 times, resulting in a remainder of 87.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 87 and we're left with 87.
Include the next digit (8) from the dividend after 87, then repeat: 878 / 259

Advancing to step 3:
259 goes into 878 3 times with a remainder of 101.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 777 away from 878, we end up with 101.
Include the next digit (5) from the dividend after 101, then repeat: 1015 / 259

Let's proceed to step 4:
259 can be fit into 1015 3 times, resulting in a remainder of 238.
Record the quotient 3 as the next digit in the result. 
Result so far: 33.0
If we take 777 away from 1015, we end up with 238.
Append the next digit (3) from the dividend to 238 and continue with: 2383 / 259

Moving on to step 5:
2383 divided by 259 is 9 with a remainder of 52.
The next digit of our result is 9. 
Result so far: 339.0
If we subtract 2331 from 2383, we get 52.
Fetch the next digit (8) from the dividend, attach it to 52 and continue: 528 / 259

Step 6:
When dividing 528 by 259, we get 2 with a remainder of 10.
The next digit of our result is 2. 
Result so far: 3392.0
Subtracting 518 from 528 leaves us with 10.
Take the next digit (5) from the dividend and append it to 10, then repeat: 105 / 259

Advancing to step 7:
259 can be fit into 105 0 times, resulting in a remainder of 105.
Record the quotient 0 as the next digit in the result. 
Result so far: 33920.0
Subtract 0 from 105 to get 105.
Grab the next digit (3) from the dividend, add it to 105, then carry on: 1053 / 259

On to step 8:
259 can be fit into 1053 4 times, resulting in a remainder of 17.
Use 4 as the next digit of our solution. 
Result so far: 339204.0
If we take 1036 away from 1053, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 9:
170 divided by 259 is 0 with a remainder of 170.
Use 0 as the next digit of our solution. 
Result so far: 339204.0
The remainder is 170 after subtracting 0 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Let's proceed to step 10:
259 goes into 1700 6 times with a remainder of 146.
Record the quotient 6 as the next digit in the result. 
Result so far: 339204.06
Deduct 1554 from 1700 and we're left with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Let's proceed to step 11:
The number 259 fits into 1460 5 times, leaving a remainder of 165.
The number 5 becomes the next digit in our result. 
Result so far: 339204.065
Deduct 1295 from 1460 and we're left with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

On to step 12:
259 can be fit into 1650 6 times, resulting in a remainder of 96.
Use 6 as the next digit of our solution. 
Result so far: 339204.0656
The remainder is 96 after subtracting 1554 from 1650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Advancing to step 13:
259 goes into 960 3 times with a remainder of 183.
Put 3 as the next digit of the answer. 
Result so far: 339204.06563
If we subtract 777 from 960, we get 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Advancing to step 14:
259 can be fit into 1830 7 times, resulting in a remainder of 17.
Record the quotient 7 as the next digit in the result. 
Result so far: 339204.065637
Subtract 1813 from 1830 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 15:
If we divide 170 by 259, we get 0 and a remainder of 170.
Put 0 as the next digit of the answer. 
Result so far: 339204.065637
Deduct 0 from 170 and we're left with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 16:
259 can be fit into 1700 6 times, resulting in a remainder of 146.
Record the quotient 6 as the next digit in the result. 
Result so far: 339204.06563706
If we subtract 1554 from 1700, we get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

In conclusion, the division gives 339204.06563706 with a balance of 1.46e-07.