89554999 divided by 765 
The aim is to understand the frequency of 765 in 89554999.

Moving on to step 1:
The number 765 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (9) from the dividend and append it to 8, then repeat: 89 / 765

Advancing to step 2:
89 divided by 765 is 0 with a remainder of 89.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 89 and we're left with 89.
Fetch the next digit (5) from the dividend, attach it to 89 and continue: 895 / 765

Going ahead to step 3:
765 can be fit into 895 1 times, resulting in a remainder of 130.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 765 from 895, we get 130.
Fetch the next digit (5) from the dividend, attach it to 130 and continue: 1305 / 765

Step 4:
1305 divided by 765 is 1 with a remainder of 540.
The next digit of our result is 1. 
Result so far: 11.0
Deduct 765 from 1305 and we're left with 540.
Grab the next digit (4) from the dividend, add it to 540, then carry on: 5404 / 765

Let's proceed to step 5:
When dividing 5404 by 765, we get 7 with a remainder of 49.
Write down 7 as next digit of the result. 
Result so far: 117.0
If we subtract 5355 from 5404, we get 49.
Include the next digit (9) from the dividend after 49, then repeat: 499 / 765

Let's proceed to step 6:
The number 765 fits into 499 0 times, leaving a remainder of 499.
The number 0 becomes the next digit in our result. 
Result so far: 1170.0
If we subtract 0 from 499, we get 499.
Grab the next digit (9) from the dividend, add it to 499, then carry on: 4999 / 765

Step 7:
765 can be fit into 4999 6 times, resulting in a remainder of 409.
Use 6 as the next digit of our solution. 
Result so far: 11706.0
Deduct 4590 from 4999 and we're left with 409.
Grab the next digit (9) from the dividend, add it to 409, then carry on: 4099 / 765

Going ahead to step 8:
765 can be fit into 4099 5 times, resulting in a remainder of 274.
Put 5 as the next digit of the answer. 
Result so far: 117065.0
Subtract 3825 from 4099 to get 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Step 9:
765 can be fit into 2740 3 times, resulting in a remainder of 445.
Record the quotient 3 as the next digit in the result. 
Result so far: 117065.3
Subtracting 2295 from 2740 leaves us with 445.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4450, and continue the process.

Step 10:
4450 divided by 765 is 5 with a remainder of 625.
Use 5 as the next digit of our solution. 
Result so far: 117065.35
Subtract 3825 from 4450 to get 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

Going ahead to step 11:
765 goes into 6250 8 times with a remainder of 130.
The number 8 becomes the next digit in our result. 
Result so far: 117065.358
If we subtract 6120 from 6250, we get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Going ahead to step 12:
765 goes into 1300 1 times with a remainder of 535.
The next digit of our result is 1. 
Result so far: 117065.3581
Deduct 765 from 1300 and we're left with 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Going ahead to step 13:
5350 divided by 765 is 6 with a remainder of 760.
The next digit of our result is 6. 
Result so far: 117065.35816
If we subtract 4590 from 5350, we get 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

Step 14:
If we divide 7600 by 765, we get 9 and a remainder of 715.
Write down 9 as next digit of the result. 
Result so far: 117065.358169
Subtracting 6885 from 7600 leaves us with 715.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7150, and continue the process.

Advancing to step 15:
When dividing 7150 by 765, we get 9 with a remainder of 265.
Put 9 as the next digit of the answer. 
Result so far: 117065.3581699
Subtracting 6885 from 7150 leaves us with 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

The final result is 117065.3581699 with a remainder of 2.65e-06.