We're dividing 98432307 by 259 
The aim is to understand the frequency of 259 in 98432307.

Going ahead to step 1:
If we divide 9 by 259, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Include the next digit (8) from the dividend after 9, then repeat: 98 / 259

Moving on to step 2:
259 goes into 98 0 times with a remainder of 98.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 98 and we're left with 98.
Take the next digit (4) from the dividend and append it to 98, then repeat: 984 / 259

Going ahead to step 3:
259 goes into 984 3 times with a remainder of 207.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 777 from 984, we get 207.
Fetch the next digit (3) from the dividend, attach it to 207 and continue: 2073 / 259

Step 4:
2073 divided by 259 is 8 with a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 38.0
Subtracting 2072 from 2073 leaves us with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 259

Advancing to step 5:
259 goes into 12 0 times with a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 380.0
Deduct 0 from 12 and we're left with 12.
Fetch the next digit (3) from the dividend, attach it to 12 and continue: 123 / 259

Going ahead to step 6:
When dividing 123 by 259, we get 0 with a remainder of 123.
The number 0 becomes the next digit in our result. 
Result so far: 3800.0
The remainder is 123 after subtracting 0 from 123.
Append the next digit (0) from the dividend to 123 and continue with: 1230 / 259

Advancing to step 7:
When dividing 1230 by 259, we get 4 with a remainder of 194.
Record the quotient 4 as the next digit in the result. 
Result so far: 38004.0
The remainder is 194 after subtracting 1036 from 1230.
Fetch the next digit (7) from the dividend, attach it to 194 and continue: 1947 / 259

On to step 8:
When dividing 1947 by 259, we get 7 with a remainder of 134.
Record the quotient 7 as the next digit in the result. 
Result so far: 380047.0
If we subtract 1813 from 1947, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Step 9:
The number 259 fits into 1340 5 times, leaving a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 380047.5
Subtracting 1295 from 1340 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 10:
259 goes into 450 1 times with a remainder of 191.
Record the quotient 1 as the next digit in the result. 
Result so far: 380047.51
Deduct 259 from 450 and we're left with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Let's proceed to step 11:
1910 divided by 259 is 7 with a remainder of 97.
Write down 7 as next digit of the result. 
Result so far: 380047.517
If we take 1813 away from 1910, we end up with 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

On to step 12:
259 goes into 970 3 times with a remainder of 193.
The number 3 becomes the next digit in our result. 
Result so far: 380047.5173
Subtracting 777 from 970 leaves us with 193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

Moving on to step 13:
If we divide 1930 by 259, we get 7 and a remainder of 117.
Use 7 as the next digit of our solution. 
Result so far: 380047.51737
Subtract 1813 from 1930 to get 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Let's proceed to step 14:
The number 259 fits into 1170 4 times, leaving a remainder of 134.
Put 4 as the next digit of the answer. 
Result so far: 380047.517374
If we take 1036 away from 1170, we end up with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Advancing to step 15:
259 can be fit into 1340 5 times, resulting in a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 380047.5173745
Subtract 1295 from 1340 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 16:
The number 259 fits into 450 1 times, leaving a remainder of 191.
The next digit of our result is 1. 
Result so far: 380047.51737451
Subtracting 259 from 450 leaves us with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

The final outcome is 380047.51737451, with a leftover of 1.91e-07.