We're dividing 70208065 by 397 
The aim is to understand the frequency of 397 in 70208065.

Advancing to step 1:
7 divided by 397 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 397

On to step 2:
397 goes into 70 0 times with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Take the next digit (2) from the dividend and append it to 70, then repeat: 702 / 397

Advancing to step 3:
The number 397 fits into 702 1 times, leaving a remainder of 305.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 397 from 702 leaves us with 305.
Bring next digit (0) of the dividend behind the 305 and repeat the process: 3050 / 397

Advancing to step 4:
When dividing 3050 by 397, we get 7 with a remainder of 271.
Use 7 as the next digit of our solution. 
Result so far: 17.0
The remainder is 271 after subtracting 2779 from 3050.
Append the next digit (8) from the dividend to 271 and continue with: 2718 / 397

Let's proceed to step 5:
397 goes into 2718 6 times with a remainder of 336.
The next digit of our result is 6. 
Result so far: 176.0
Subtract 2382 from 2718 to get 336.
Bring next digit (0) of the dividend behind the 336 and repeat the process: 3360 / 397

Advancing to step 6:
3360 divided by 397 is 8 with a remainder of 184.
Write down 8 as next digit of the result. 
Result so far: 1768.0
If we take 3176 away from 3360, we end up with 184.
Bring next digit (6) of the dividend behind the 184 and repeat the process: 1846 / 397

Advancing to step 7:
397 goes into 1846 4 times with a remainder of 258.
The next digit of our result is 4. 
Result so far: 17684.0
Subtract 1588 from 1846 to get 258.
Take the next digit (5) from the dividend and append it to 258, then repeat: 2585 / 397

Going ahead to step 8:
When dividing 2585 by 397, we get 6 with a remainder of 203.
The next digit of our result is 6. 
Result so far: 176846.0
If we subtract 2382 from 2585, we get 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Let's proceed to step 9:
If we divide 2030 by 397, we get 5 and a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 176846.5
Subtracting 1985 from 2030 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 10:
397 can be fit into 450 1 times, resulting in a remainder of 53.
Record the quotient 1 as the next digit in the result. 
Result so far: 176846.51
The remainder is 53 after subtracting 397 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Step 11:
530 divided by 397 is 1 with a remainder of 133.
Write down 1 as next digit of the result. 
Result so far: 176846.511
If we subtract 397 from 530, we get 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

In conclusion, the division gives 176846.511 with a balance of 0.0133.