We're dividing 97541958 by 386 
The aim is to understand the frequency of 386 in 97541958.

Step 1:
When dividing 9 by 386, we get 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 386

Let's proceed to step 2:
When dividing 97 by 386, we get 0 with a remainder of 97.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 97 and we're left with 97.
Include the next digit (5) from the dividend after 97, then repeat: 975 / 386

Step 3:
If we divide 975 by 386, we get 2 and a remainder of 203.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 772 from 975 leaves us with 203.
Take the next digit (4) from the dividend and append it to 203, then repeat: 2034 / 386

Advancing to step 4:
The number 386 fits into 2034 5 times, leaving a remainder of 104.
Put 5 as the next digit of the answer. 
Result so far: 25.0
Subtracting 1930 from 2034 leaves us with 104.
Grab the next digit (1) from the dividend, add it to 104, then carry on: 1041 / 386

Going ahead to step 5:
386 goes into 1041 2 times with a remainder of 269.
Use 2 as the next digit of our solution. 
Result so far: 252.0
The remainder is 269 after subtracting 772 from 1041.
Grab the next digit (9) from the dividend, add it to 269, then carry on: 2699 / 386

Going ahead to step 6:
If we divide 2699 by 386, we get 6 and a remainder of 383.
The next digit of our result is 6. 
Result so far: 2526.0
Subtracting 2316 from 2699 leaves us with 383.
Take the next digit (5) from the dividend and append it to 383, then repeat: 3835 / 386

Let's proceed to step 7:
If we divide 3835 by 386, we get 9 and a remainder of 361.
Write down 9 as next digit of the result. 
Result so far: 25269.0
The remainder is 361 after subtracting 3474 from 3835.
Include the next digit (8) from the dividend after 361, then repeat: 3618 / 386

Step 8:
When dividing 3618 by 386, we get 9 with a remainder of 144.
The number 9 becomes the next digit in our result. 
Result so far: 252699.0
Subtracting 3474 from 3618 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Step 9:
The number 386 fits into 1440 3 times, leaving a remainder of 282.
Write down 3 as next digit of the result. 
Result so far: 252699.3
Subtract 1158 from 1440 to get 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Moving on to step 10:
386 can be fit into 2820 7 times, resulting in a remainder of 118.
Put 7 as the next digit of the answer. 
Result so far: 252699.37
If we take 2702 away from 2820, we end up with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Advancing to step 11:
386 goes into 1180 3 times with a remainder of 22.
The number 3 becomes the next digit in our result. 
Result so far: 252699.373
The remainder is 22 after subtracting 1158 from 1180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 12:
If we divide 220 by 386, we get 0 and a remainder of 220.
The number 0 becomes the next digit in our result. 
Result so far: 252699.373
The remainder is 220 after subtracting 0 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 13:
386 can be fit into 2200 5 times, resulting in a remainder of 270.
Record the quotient 5 as the next digit in the result. 
Result so far: 252699.37305
Subtract 1930 from 2200 to get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Moving on to step 14:
The number 386 fits into 2700 6 times, leaving a remainder of 384.
The number 6 becomes the next digit in our result. 
Result so far: 252699.373056
The remainder is 384 after subtracting 2316 from 2700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Step 15:
The number 386 fits into 3840 9 times, leaving a remainder of 366.
Write down 9 as next digit of the result. 
Result so far: 252699.3730569
If we subtract 3474 from 3840, we get 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

On to step 16:
386 can be fit into 3660 9 times, resulting in a remainder of 186.
Record the quotient 9 as the next digit in the result. 
Result so far: 252699.37305699
Subtracting 3474 from 3660 leaves us with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

In conclusion, the division gives 252699.37305699 with a balance of 1.86e-07.