406381 divided by 97 
The aim is to understand the frequency of 97 in 406381.

On to step 1:
97 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 97

Moving on to step 2:
97 goes into 40 0 times with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 40, we get 40.
Include the next digit (6) from the dividend after 40, then repeat: 406 / 97

Advancing to step 3:
406 divided by 97 is 4 with a remainder of 18.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 388 away from 406, we end up with 18.
Take the next digit (3) from the dividend and append it to 18, then repeat: 183 / 97

Moving on to step 4:
When dividing 183 by 97, we get 1 with a remainder of 86.
The next digit of our result is 1. 
Result so far: 41.0
The remainder is 86 after subtracting 97 from 183.
Take the next digit (8) from the dividend and append it to 86, then repeat: 868 / 97

On to step 5:
When dividing 868 by 97, we get 8 with a remainder of 92.
Put 8 as the next digit of the answer. 
Result so far: 418.0
Deduct 776 from 868 and we're left with 92.
Include the next digit (1) from the dividend after 92, then repeat: 921 / 97

Going ahead to step 6:
When dividing 921 by 97, we get 9 with a remainder of 48.
Put 9 as the next digit of the answer. 
Result so far: 4189.0
The remainder is 48 after subtracting 873 from 921.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 7:
The number 97 fits into 480 4 times, leaving a remainder of 92.
Write down 4 as next digit of the result. 
Result so far: 4189.4
Subtract 388 from 480 to get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 8:
920 divided by 97 is 9 with a remainder of 47.
Record the quotient 9 as the next digit in the result. 
Result so far: 4189.49
If we subtract 873 from 920, we get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

On to step 9:
97 goes into 470 4 times with a remainder of 82.
Put 4 as the next digit of the answer. 
Result so far: 4189.494
If we take 388 away from 470, 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.

Going ahead to step 10:
97 goes into 820 8 times with a remainder of 44.
Record the quotient 8 as the next digit in the result. 
Result so far: 4189.4948
Subtracting 776 from 820 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 11:
If we divide 440 by 97, we get 4 and a remainder of 52.
Use 4 as the next digit of our solution. 
Result so far: 4189.49484
Deduct 388 from 440 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

On to step 12:
If we divide 520 by 97, we get 5 and a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 4189.494845
Deduct 485 from 520 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 13:
97 goes into 350 3 times with a remainder of 59.
Use 3 as the next digit of our solution. 
Result so far: 4189.4948453
Subtract 291 from 350 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 14:
97 can be fit into 590 6 times, resulting in a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 4189.49484536
Deduct 582 from 590 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

In conclusion, the division gives 4189.49484536 with a balance of 8e-09.