80209305 ÷ 785 
The aim is to understand the frequency of 785 in 80209305.

Advancing to step 1:
785 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 785

Advancing to step 2:
785 goes into 80 0 times with a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 80 after subtracting 0 from 80.
Take the next digit (2) from the dividend and append it to 80, then repeat: 802 / 785

Step 3:
785 can be fit into 802 1 times, resulting in a remainder of 17.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 785 from 802, we get 17.
Take the next digit (0) from the dividend and append it to 17, then repeat: 170 / 785

Advancing to step 4:
If we divide 170 by 785, we get 0 and a remainder of 170.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 170 to get 170.
Bring next digit (9) of the dividend behind the 170 and repeat the process: 1709 / 785

Let's proceed to step 5:
1709 divided by 785 is 2 with a remainder of 139.
Write down 2 as next digit of the result. 
Result so far: 102.0
If we subtract 1570 from 1709, we get 139.
Take the next digit (3) from the dividend and append it to 139, then repeat: 1393 / 785

Advancing to step 6:
785 goes into 1393 1 times with a remainder of 608.
The number 1 becomes the next digit in our result. 
Result so far: 1021.0
Subtract 785 from 1393 to get 608.
Fetch the next digit (0) from the dividend, attach it to 608 and continue: 6080 / 785

On to step 7:
785 can be fit into 6080 7 times, resulting in a remainder of 585.
Record the quotient 7 as the next digit in the result. 
Result so far: 10217.0
The remainder is 585 after subtracting 5495 from 6080.
Grab the next digit (5) from the dividend, add it to 585, then carry on: 5855 / 785

Step 8:
The number 785 fits into 5855 7 times, leaving a remainder of 360.
The number 7 becomes the next digit in our result. 
Result so far: 102177.0
If we take 5495 away from 5855, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Moving on to step 9:
785 goes into 3600 4 times with a remainder of 460.
The next digit of our result is 4. 
Result so far: 102177.4
If we take 3140 away from 3600, we end up with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Advancing to step 10:
4600 divided by 785 is 5 with a remainder of 675.
The number 5 becomes the next digit in our result. 
Result so far: 102177.45
Deduct 3925 from 4600 and we're left with 675.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6750, and continue the process.

On to step 11:
When dividing 6750 by 785, we get 8 with a remainder of 470.
Record the quotient 8 as the next digit in the result. 
Result so far: 102177.458
If we take 6280 away from 6750, we end up with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

On to step 12:
If we divide 4700 by 785, we get 5 and a remainder of 775.
Record the quotient 5 as the next digit in the result. 
Result so far: 102177.4585
If we take 3925 away from 4700, we end up with 775.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7750, and continue the process.

Moving on to step 13:
If we divide 7750 by 785, we get 9 and a remainder of 685.
Write down 9 as next digit of the result. 
Result so far: 102177.45859
If we take 7065 away from 7750, we end up with 685.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6850, and continue the process.

Advancing to step 14:
If we divide 6850 by 785, we get 8 and a remainder of 570.
The number 8 becomes the next digit in our result. 
Result so far: 102177.458598
Deduct 6280 from 6850 and we're left with 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

Step 15:
When dividing 5700 by 785, we get 7 with a remainder of 205.
The number 7 becomes the next digit in our result. 
Result so far: 102177.4585987
Subtracting 5495 from 5700 leaves us 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 16:
When dividing 2050 by 785, we get 2 with a remainder of 480.
Record the quotient 2 as the next digit in the result. 
Result so far: 102177.45859872
Subtracting 1570 from 2050 leaves us with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

The final outcome is 102177.45859872, with a leftover of 4.8e-07.