Let's divide 71820457 by 696
The aim is to understand the frequency of 696 in 71820457.

Step 1:
When dividing 7 by 696, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 696

Advancing to step 2:
696 goes into 71 0 times with a remainder of 71.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 71 to get 71.
Fetch the next digit (8) from the dividend, attach it to 71 and continue: 718 / 696

Let's proceed to step 3:
When dividing 718 by 696, we get 1 with a remainder of 22.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 696 from 718 leaves us with 22.
Include the next digit (2) from the dividend after 22, then repeat: 222 / 696

Let's proceed to step 4:
696 can be fit into 222 0 times, resulting in a remainder of 222.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Deduct 0 from 222 and we're left with 222.
Take the next digit (0) from the dividend and append it to 222, then repeat: 2220 / 696

On to step 5:
The number 696 fits into 2220 3 times, leaving a remainder of 132.
The number 3 becomes the next digit in our result. 
Result so far: 103.0
Subtracting 2088 from 2220 leaves us with 132.
Append the next digit (4) from the dividend to 132 and continue with: 1324 / 696

Moving on to step 6:
1324 divided by 696 is 1 with a remainder of 628.
The next digit of our result is 1. 
Result so far: 1031.0
Subtracting 696 from 1324 leaves us with 628.
Include the next digit (5) from the dividend after 628, then repeat: 6285 / 696

Going ahead to step 7:
696 goes into 6285 9 times with a remainder of 21.
The next digit of our result is 9. 
Result so far: 10319.0
Subtract 6264 from 6285 to get 21.
Bring next digit (7) of the dividend behind the 21 and repeat the process: 217 / 696

Advancing to step 8:
696 can be fit into 217 0 times, resulting in a remainder of 217.
Use 0 as the next digit of our solution. 
Result so far: 103190.0
Deduct 0 from 217 and we're left with 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

On to step 9:
The number 696 fits into 2170 3 times, leaving a remainder of 82.
Write down 3 as next digit of the result. 
Result so far: 103190.3
If we take 2088 away from 2170, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 10:
The number 696 fits into 820 1 times, leaving a remainder of 124.
Write down 1 as next digit of the result. 
Result so far: 103190.31
Deduct 696 from 820 and we're left with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Moving on to step 11:
1240 divided by 696 is 1 with a remainder of 544.
The number 1 becomes the next digit in our result. 
Result so far: 103190.311
If we subtract 696 from 1240, we get 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

The final outcome is 103190.311, with a leftover of 0.0544.