Let's divide 91862431 by 709
The aim is to understand the frequency of 709 in 91862431.

Let's proceed to step 1:
The number 709 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 709

Moving on to step 2:
91 divided by 709 is 0 with a remainder of 91.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 91, we end up with 91.
Bring next digit (8) of the dividend behind the 91 and repeat the process: 918 / 709

On to step 3:
The number 709 fits into 918 1 times, leaving a remainder of 209.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 709 from 918, we get 209.
Append the next digit (6) from the dividend to 209 and continue with: 2096 / 709

Step 4:
2096 divided by 709 is 2 with a remainder of 678.
Write down 2 as next digit of the result. 
Result so far: 12.0
Deduct 1418 from 2096 and we're left with 678.
Append the next digit (2) from the dividend to 678 and continue with: 6782 / 709

Advancing to step 5:
709 can be fit into 6782 9 times, resulting in a remainder of 401.
The next digit of our result is 9. 
Result so far: 129.0
If we subtract 6381 from 6782, we get 401.
Include the next digit (4) from the dividend after 401, then repeat: 4014 / 709

Step 6:
709 goes into 4014 5 times with a remainder of 469.
Write down 5 as next digit of the result. 
Result so far: 1295.0
If we subtract 3545 from 4014, we get 469.
Include the next digit (3) from the dividend after 469, then repeat: 4693 / 709

Let's proceed to step 7:
When dividing 4693 by 709, we get 6 with a remainder of 439.
The number 6 becomes the next digit in our result. 
Result so far: 12956.0
If we subtract 4254 from 4693, we get 439.
Include the next digit (1) from the dividend after 439, then repeat: 4391 / 709

Step 8:
709 goes into 4391 6 times with a remainder of 137.
Put 6 as the next digit of the answer. 
Result so far: 129566.0
The remainder is 137 after subtracting 4254 from 4391.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Advancing to step 9:
If we divide 1370 by 709, we get 1 and a remainder of 661.
Record the quotient 1 as the next digit in the result. 
Result so far: 129566.1
The remainder is 661 after subtracting 709 from 1370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6610, and continue the process.

Step 10:
When dividing 6610 by 709, we get 9 with a remainder of 229.
The next digit of our result is 9. 
Result so far: 129566.19
Subtract 6381 from 6610 to get 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

Going ahead to step 11:
709 can be fit into 2290 3 times, resulting in a remainder of 163.
Record the quotient 3 as the next digit in the result. 
Result so far: 129566.193
Subtract 2127 from 2290 to get 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

Advancing to step 12:
If we divide 1630 by 709, we get 2 and a remainder of 212.
The next digit of our result is 2. 
Result so far: 129566.1932
Subtract 1418 from 1630 to get 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Let's proceed to step 13:
When dividing 2120 by 709, we get 2 with a remainder of 702.
Record the quotient 2 as the next digit in the result. 
Result so far: 129566.19322
If we subtract 1418 from 2120, we get 702.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7020, and continue the process.

In conclusion, the division gives 129566.19322 with a balance of 0.000702.