We're dividing 83161392 by 710 
The aim is to understand the frequency of 710 in 83161392.

Advancing to step 1:
710 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 710

Going ahead to step 2:
The number 710 fits into 83 0 times, leaving a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 83 and we're left with 83.
Grab the next digit (1) from the dividend, add it to 83, then carry on: 831 / 710

Step 3:
710 can be fit into 831 1 times, resulting in a remainder of 121.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 710 from 831 to get 121.
Append the next digit (6) from the dividend to 121 and continue with: 1216 / 710

On to step 4:
When dividing 1216 by 710, we get 1 with a remainder of 506.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtract 710 from 1216 to get 506.
Append the next digit (1) from the dividend to 506 and continue with: 5061 / 710

Let's proceed to step 5:
When dividing 5061 by 710, we get 7 with a remainder of 91.
Put 7 as the next digit of the answer. 
Result so far: 117.0
If we take 4970 away from 5061, we end up with 91.
Include the next digit (3) from the dividend after 91, then repeat: 913 / 710

On to step 6:
710 can be fit into 913 1 times, resulting in a remainder of 203.
The number 1 becomes the next digit in our result. 
Result so far: 1171.0
If we subtract 710 from 913, we get 203.
Include the next digit (9) from the dividend after 203, then repeat: 2039 / 710

Step 7:
710 goes into 2039 2 times with a remainder of 619.
Record the quotient 2 as the next digit in the result. 
Result so far: 11712.0
Subtract 1420 from 2039 to get 619.
Take the next digit (2) from the dividend and append it to 619, then repeat: 6192 / 710

Step 8:
710 can be fit into 6192 8 times, resulting in a remainder of 512.
The next digit of our result is 8. 
Result so far: 117128.0
Deduct 5680 from 6192 and we're left with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Going ahead to step 9:
710 goes into 5120 7 times with a remainder of 150.
Write down 7 as next digit of the result. 
Result so far: 117128.7
Subtract 4970 from 5120 to get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Moving on to step 10:
When dividing 1500 by 710, we get 2 with a remainder of 80.
The number 2 becomes the next digit in our result. 
Result so far: 117128.72
Subtract 1420 from 1500 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 11:
710 can be fit into 800 1 times, resulting in a remainder of 90.
The number 1 becomes the next digit in our result. 
Result so far: 117128.721
If we take 710 away from 800, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 12:
The number 710 fits into 900 1 times, leaving a remainder of 190.
Record the quotient 1 as the next digit in the result. 
Result so far: 117128.7211
Subtract 710 from 900 to get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

The final result is 117128.7211 with a remainder of 0.0019.