We're dividing 97866922 by 151 
The aim is to understand the frequency of 151 in 97866922.

Step 1:
9 divided by 151 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 151

Moving on to step 2:
When dividing 97 by 151, we get 0 with a remainder of 97.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 97 and we're left with 97.
Take the next digit (8) from the dividend and append it to 97, then repeat: 978 / 151

Let's proceed to step 3:
If we divide 978 by 151, we get 6 and a remainder of 72.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we take 906 away from 978, we end up with 72.
Append the next digit (6) from the dividend to 72 and continue with: 726 / 151

Going ahead to step 4:
726 divided by 151 is 4 with a remainder of 122.
Record the quotient 4 as the next digit in the result. 
Result so far: 64.0
Deduct 604 from 726 and we're left with 122.
Fetch the next digit (6) from the dividend, attach it to 122 and continue: 1226 / 151

Advancing to step 5:
151 can be fit into 1226 8 times, resulting in a remainder of 18.
The next digit of our result is 8. 
Result so far: 648.0
If we subtract 1208 from 1226, we get 18.
Include the next digit (9) from the dividend after 18, then repeat: 189 / 151

Advancing to step 6:
If we divide 189 by 151, we get 1 and a remainder of 38.
Use 1 as the next digit of our solution. 
Result so far: 6481.0
Subtracting 151 from 189 leaves us with 38.
Take the next digit (2) from the dividend and append it to 38, then repeat: 382 / 151

Let's proceed to step 7:
382 divided by 151 is 2 with a remainder of 80.
The next digit of our result is 2. 
Result so far: 64812.0
Subtracting 302 from 382 leaves us with 80.
Fetch the next digit (2) from the dividend, attach it to 80 and continue: 802 / 151

Advancing to step 8:
When dividing 802 by 151, we get 5 with a remainder of 47.
Use 5 as the next digit of our solution. 
Result so far: 648125.0
If we subtract 755 from 802, 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.

Going ahead to step 9:
151 goes into 470 3 times with a remainder of 17.
The next digit of our result is 3. 
Result so far: 648125.3
If we take 453 away from 470, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 10:
When dividing 170 by 151, we get 1 with a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 648125.31
Subtracting 151 from 170 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 11:
The number 151 fits into 190 1 times, leaving a remainder of 39.
The number 1 becomes the next digit in our result. 
Result so far: 648125.311
Subtract 151 from 190 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

The final outcome is 648125.311, with a leftover of 0.0039.