We're dividing 69430794 by 859 
The aim is to understand the frequency of 859 in 69430794.

Step 1:
The number 859 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 859

Advancing to step 2:
If we divide 69 by 859, we get 0 and a remainder of 69.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 69 and we're left with 69.
Append the next digit (4) from the dividend to 69 and continue with: 694 / 859

Let's proceed to step 3:
859 can be fit into 694 0 times, resulting in a remainder of 694.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 694 after subtracting 0 from 694.
Bring next digit (3) of the dividend behind the 694 and repeat the process: 6943 / 859

Going ahead to step 4:
6943 divided by 859 is 8 with a remainder of 71.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtract 6872 from 6943 to get 71.
Append the next digit (0) from the dividend to 71 and continue with: 710 / 859

Let's proceed to step 5:
The number 859 fits into 710 0 times, leaving a remainder of 710.
Record the quotient 0 as the next digit in the result. 
Result so far: 80.0
If we subtract 0 from 710, we get 710.
Bring next digit (7) of the dividend behind the 710 and repeat the process: 7107 / 859

Going ahead to step 6:
If we divide 7107 by 859, we get 8 and a remainder of 235.
The number 8 becomes the next digit in our result. 
Result so far: 808.0
If we subtract 6872 from 7107, we get 235.
Grab the next digit (9) from the dividend, add it to 235, then carry on: 2359 / 859

Let's proceed to step 7:
The number 859 fits into 2359 2 times, leaving a remainder of 641.
The number 2 becomes the next digit in our result. 
Result so far: 8082.0
If we take 1718 away from 2359, we end up with 641.
Append the next digit (4) from the dividend to 641 and continue with: 6414 / 859

Moving on to step 8:
859 goes into 6414 7 times with a remainder of 401.
The number 7 becomes the next digit in our result. 
Result so far: 80827.0
If we take 6013 away from 6414, we end up with 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

Moving on to step 9:
859 goes into 4010 4 times with a remainder of 574.
Write down 4 as next digit of the result. 
Result so far: 80827.4
The remainder is 574 after subtracting 3436 from 4010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5740, and continue the process.

Moving on to step 10:
5740 divided by 859 is 6 with a remainder of 586.
The number 6 becomes the next digit in our result. 
Result so far: 80827.46
Subtract 5154 from 5740 to get 586.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5860, and continue the process.

Step 11:
If we divide 5860 by 859, we get 6 and a remainder of 706.
The next digit of our result is 6. 
Result so far: 80827.466
The remainder is 706 after subtracting 5154 from 5860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7060, and continue the process.

Our division results in 80827.466 with a remaining 0.0706.