76859855 ÷ 731 
The aim is to understand the frequency of 731 in 76859855.

Moving on to step 1:
731 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 731

Let's proceed to step 2:
731 goes into 76 0 times with a remainder of 76.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 76 to get 76.
Append the next digit (8) from the dividend to 76 and continue with: 768 / 731

Going ahead to step 3:
When dividing 768 by 731, we get 1 with a remainder of 37.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 37 after subtracting 731 from 768.
Bring next digit (5) of the dividend behind the 37 and repeat the process: 375 / 731

Moving on to step 4:
375 divided by 731 is 0 with a remainder of 375.
The next digit of our result is 0. 
Result so far: 10.0
If we subtract 0 from 375, we get 375.
Take the next digit (9) from the dividend and append it to 375, then repeat: 3759 / 731

Let's proceed to step 5:
The number 731 fits into 3759 5 times, leaving a remainder of 104.
The number 5 becomes the next digit in our result. 
Result so far: 105.0
Subtract 3655 from 3759 to get 104.
Include the next digit (8) from the dividend after 104, then repeat: 1048 / 731

Step 6:
731 can be fit into 1048 1 times, resulting in a remainder of 317.
Use 1 as the next digit of our solution. 
Result so far: 1051.0
If we take 731 away from 1048, we end up with 317.
Append the next digit (5) from the dividend to 317 and continue with: 3175 / 731

On to step 7:
The number 731 fits into 3175 4 times, leaving a remainder of 251.
The next digit of our result is 4. 
Result so far: 10514.0
If we subtract 2924 from 3175, we get 251.
Fetch the next digit (5) from the dividend, attach it to 251 and continue: 2515 / 731

Advancing to step 8:
The number 731 fits into 2515 3 times, leaving a remainder of 322.
Use 3 as the next digit of our solution. 
Result so far: 105143.0
If we subtract 2193 from 2515, we get 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

On to step 9:
When dividing 3220 by 731, we get 4 with a remainder of 296.
The next digit of our result is 4. 
Result so far: 105143.4
Subtract 2924 from 3220 to get 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Step 10:
The number 731 fits into 2960 4 times, leaving a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 105143.44
If we take 2924 away from 2960, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Our division results in 105143.44 with a remaining 0.036.